لمینت MKP
1402-06-04
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A0-01 PCU PWB ROM error The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc copyir.com PCU PWB trouble copyir.com Use SIM49-1 to perform the firmware version-up procedure again copyir.com Replace the PCU PWB copyir.com
A0-02 SCU PWB ROM error The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc copyir.com SCU PWB trouble copyir.com Use SIM49-1 to perform the firmware version-up procedure again copyir.com Replace the SCU PWB copyir.com
A0-04 Scanner expansion PWB (ACU) (ACRE) ROM error Scanner expansion PWB (ACU) (ACRE) ROM data error copyir.com An error occurs during firmware upgrading for some reasons copyir.com Perform firmware upgrading again copyir.com
A0-05 Scanner expansion PWB (ACU) (ACRE) firmware error Improper firmware A firmware of a different model is installed copyir.com A ROM of a different model is installed copyir.com Replace the ROM with a proper one copyir.com Write the proper firmware copyir.com (Upgrade to the proper firmware copyir.com)
A0-10 MFPC PWB ROM error
CTL and the image ROM firmware combination error CTL and the image ROM firmware combination error copyir.com Check the firmware combination of CTL and the image ROM copyir.com
A0-11 Firmware version inconsistency (MFP – PCU) Firmware combination error between the MFP and the PCU copyir.com Install the firmware in the all-firmware version-up mode copyir.com
A0-14 Inconsistency between the MFP and the CPU firmware version
Inconsistency between the MFP and the PCL firmware version Combination error between the MFP and the CPU UI firmware version copyir.com Install the firmware in the all-firmware version-up mode copyir.com
A0-15 Incompatible DSK BOOT and program firmware Installation of the normal firmware was performed with a security kit enable copyir.com Stop installation of the normal firmware copyir.com
A0-16 Data error of the energy-saving NIC controller firmware in the SD card
Data error of the energy-saving NIC controller firmware in the SD card copyir.com SD card trouble copyir.com MFPC PWB trouble copyir.com Reinstall the firmware copyir.com Replace the SD card copyir.com Replace the MFPC PWB copyir.com
A0-17 Inconsistency between the UI data and the CPU firmware version Combination error between the UI contents data and the CPU UI firmware version copyir.com Install the firmware in the all-firmware version-up mode copyir.com
A0-20 Conflict firmware and EEPROM data version (MFP) Inconsistency between the MFP firmware version and the EEPROM data version copyir.com Check the combination of the firmware copyir.com
A0-21 Conflict firmware and EEPROM data version (PCU) Inconsistency between the PCU firmware version and the EEPROM data version copyir.com Check the combination of the firmware copyir.com
A0-22 Conflict firmware and EEPROM data version (SCU) Inconsistency between the SCU firmware version and the EEPROM data version copyir.com Check the combination of the firmware copyir.com
C1-01 Charger cleaner trouble (K) The main charger unit (K) is not installed properly copyir.com There is an abnormality in the main charger unit (K) copyir.com Connector connection trouble of the drum unit (K) HP sensor, the discharge lamp, or the after-transfer discharge lamp copyir.com Harness disconnection of the drum unit (K) HP sensor, the discharge lamp, or the after-transfer discharge lamp copyir.com HP sensor dirt copyir.com Charger cleaner motor (K) trouble copyir.com PCU PWB connector connection trouble/PWB trouble copyir.com Use SIM6-4 to check the operation of the charger cleaner copyir.com Check disconnection of the main charger unit copyir.com/ Replace copyir.com Check for disconnection of the connector of the drum unit (K) HP sensor, the discharge lamp, and the aftertransfer discharge lamp copyir.com Check the harness of the drum unit (K) HP sensor, the discharge lamp, and the after-transfer discharge lamp copyir.com (Since the earth wire is common to them, check the three positions copyir.com) Clean the HP sensor copyir.com Check disconnection of the PCU PWB connector copyir.com/ Replace PWB copyir.com Replace the charger cleaner motor (K) copyir.com
C1-10 Main charger trouble (Monochrome) The main charger unit (K) is not installed properly copyir.com There is an abnormality in the main charger unit (K) copyir.com Disconnection of the high voltage PWB connector copyir.com Breakage of the high voltage harness copyir.com High voltage PWB trouble copyir.com PCU PWB trouble copyir.com Check the output of the main charger with SIM8-2 copyir.com Check disconnection of the main charger copyir.com/Replace copyir.com Check disconnection of the high voltage PWB connector copyir.com/Replace copyir.com Replace the high voltage PWB copyir.com Replace the PCU PWB copyir.com
C4-20 Transfer high voltage output trouble
When the transfer output is delivered, the output voltage exceeds the specified level copyir.com Transfer unit abnormality copyir.com Transfer unit insertion trouble copyir.com TC output harness disconnection, breakage copyir.com Transfer unit separation operation trouble copyir.com OPC drum abnormality (Does not rotate copyir.com) High voltage PWB trouble copyir.com PCU PWB trouble copyir.com PCU PWB – high voltage PWB harness disconnection, breakage copyir.com Replace the transfer unit copyir.com Reinsert the transfer unit copyir.com Check or replace the TC output harness copyir.com Replace the high voltage PWB copyir.com Replace the PCU PWB copyir.com Check the harness between the PCU PWB and the high voltage PWB, and replace as needed copyir.com
E6-10 DSPF shading error (Black correction) Installation error of the CCD unit harness copyir.com CCD unit trouble copyir.com DSPF PWB trouble copyir.com Check the installing state of the harness to the CCD unit copyir.com Check the CCD unit copyir.com Check the DSPF PWB copyir.com
E6-11 DSPF shading error (White correction) Installation error of the CCD unit harness copyir.com Copy lamp lighting trouble copyir.com Dirt on the mirror, the lens, or the reference white plate copyir.com CCD unit trouble copyir.com DSPF PWB trouble copyir.com Shading SIM not executed / Shading ROM abnormality copyir.com Check the installing state of the harness the CCD unit copyir.com Check the installing state of the harness to the copy lamp unit copyir.com Clean the mirror, the lens, or the reference white plate copyir.com Check the CCD unit copyir.com Check the DSPF PWB copyir.com
E6-14 DSPF CCD-ASIC error DSPF PWB trouble copyir.com Check the DSPF PWB copyir.com
E7-01 MFP image data error Image data transfer error in the MFPC PWB copyir.com MFPC PWB trouble copyir.com Check connection of the connector and the harness of the MFPC PWB copyir.com Check or replace the MFPC PWB copyir.com
E7-02 HDD trouble when the mirroring kit is installed When installing the mirroring kit, the HDD of the machine or the HDD of the mirroring kit breaks down or connection fails copyir.com • Defective installation of the mirroring kit • Breakdown of the HDD of the mirroring kit • Defective connection between the HDD and the mirroring kit harness • MFPC PWB trouble • Use SIM62-20 to check the trouble copyir.com • Check installation of the mirroring kit (connector and harness), and replace if necessary copyir.com • Replace the broken HDD copyir.com • Replace the mirroring kit copyir.com • Replace the MFPC PWB copyir.com
E7-03 HDD trouble (When the mirroring kit is not installed) Connector, harness connection trouble in the MFPC PWB and HDD copyir.com HDD (error file management area) data abnormality (FAT breakage) copyir.com MFPC PWB trouble copyir.com
RAID PWB trouble copyir.com A HDD which has been used for mirroring is installed copyir.com Both HDD’s go into trouble under the use environment of mirroring copyir.com Check connection of the connector and the harness of the MFPC PWB and HDD copyir.com Use SIM62-2, 3 to check read/write operations of the HDD copyir.com Replace the HDD copyir.com
Check or replace the MFPC PWB copyir.comCheck the RAID PWB, and replace if necessary copyir.com Replace the HDD copyir.com (For details, refer to the HDD and RAID PWB replacement procedures under mirroring environment copyir.com)
E7-03 HDD trouble (When the mirroring kit is installed) Connector, harness connection trouble in the MFPC PWB and HDD copyir.com HDD (error file management area) data abnormality (FAT breakage) copyir.com MFPC PWB trouble copyir.com
(When the mirroring kit is installed) RAID PWB trouble copyir.com A HDD which has been used for mirroring is installed copyir.com Both HDD’s go into trouble under the use environment of mirroring copyir.com Check connection of the connector and the harness of the MFPC PWB and HDD copyir.com Use SIM62-2, 3 to check read/write operations of the HDD copyir.com Replace the HDD copyir.com Check or replace the MFPC PWB copyir.com
(When the mirroring kit is installed) Check the RAID PWB, and replace if necessary copyir.com Replace the HDD copyir.com (For details, refer to the HDD and RAID PWB replacement procedures under mirroring environment copyir.com)
E7-04 HDD-ASIC error HDD-ASIC trouble copyir.com (MFPC PWB trouble copyir.com) An error occurs in the HDD-ASIC self test when booting copyir.com Check or replace the MFPC PWB copyir.com
E7-07 SD card error SD card trouble or contact error MFPC PWB trouble copyir.com Replace the SD card copyir.com Check the SD card socket copyir.com Replace the MFPC PWB copyir.com
E7-10 Shading error (Black correction) Abnormality in the CCD black scan level when the scanner lamp is turned OFF copyir.com Improper installation of the harness to the CCD unit copyir.com CCD unit abnormality copyir.com SCU PWB abnormality copyir.com Check connection of the harness to the CCD unit copyir.com Check the CCD unit copyir.com Check the SCU PWB copyir.com
E7-11 Shading error (White correction) Abnormality in the CCD white reference plate scan level when the scanner lamp is turned ON copyir.com Improper installation of the harness to the CCD unit copyir.com Dirt on the mirror, lens, and the reference white plate copyir.com Scanner lamp lighting trouble copyir.com Scanner lamp drive PWB trouble CCD unit abnormality copyir.com SCU PWB abnormality copyir.com Check connection of the harness to the CCD unit copyir.com Check connection of the harness to the scanner lamp unit copyir.com Check or replace the scanner lamp copyir.com Check or replace the scanner lamp drive PWB copyir.com Clean or replace the mirror, the lens, and the reference white board copyir.com Check or replace the CCD unit copyir.com Check or replace the SCU PWB copyir.com
E7-14 CCD-ASIC error SCU PWB trouble copyir.com Check the SCU PWB copyir.com Replace the SCU PWB copyir.com
E7-20 LSU laser detection and deterioration error (K) Laser optical axis misalignment Reduced laser power, lighting error, laser diode trouble copyir.com LSU harness, connector trouble LSU trouble Use SIM61-1 to check the operation of the LSU copyir.com Check or replace the LSU control PWB copyir.com Check connection of the LSU harness copyir.com Replace the LSU copyir.com
E7-21 LSU laser deterioration error Reduced laser power, lighting error, laser diode trouble copyir.com LSU harness, connector trouble LSU trouble Use SIM61-1 to check the operation of the LSU copyir.com Check or replace the LSU control PWB copyir.com Check connection of the LSU harness copyir.com Replace the LSU copyir.com
E7-24 LSU LD driver trouble
The LSU LD is lighted, the initialization process of the LD driver is not performed normally copyir.com Disconnection or improper connection of the harness and the connector between the LD PWB and the LSU control PWB copyir.com LD PWB/LSU control PWB trouble copyir.com Use SIM61-01 to check the operations of the LSU copyir.com Check the harness and the connector between the LD PWB and the LSU control PWB copyir.com Replace the LD PWB/LSU control PWB copyir.com
E7-28 LSU – PCU connection error Communication error between the CPU in the PCU PWB and the LSU control ASIC copyir.com Improper connection of the communication connector between the PCU PWB and the LSU control PWB (interface PWB) copyir.com Harness trouble between the PCU PWB and the LSU control PWB (interface PWB) PCU PWB trouble copyir.com LSU control PWB trouble copyir.com LSU trouble copyir.com Check connection of the connector and the harness between the PCU PWB and the LSU control PWB copyir.com Replace the LSU control PWB copyir.com Replace the PCU PWB copyir.com Replace the LSU copyir.com
E7-29 LSU ASIC frequency error Oscillation abnormality of the external oscillator used in the LSU ASIC copyir.com LSU ASIC abnormality on the LSU control PWB copyir.com Replace the LSU control PWB copyir.com
E7-35 Communication trouble with the CIS-ASIC
Communication trouble (clock synchronization) between the CPU and the CIS-ASIC in the PCU PWB Connector/harness trouble between the PCU PWB and the PEDCis PWB copyir.com PEDCis PWB trouble, PCU PWB trouble copyir.com PS unit drawer connector insertion trouble copyir.com Check the harness between the PCU PWB and the PEDCis PWB copyir.com Check the PEDCis PWB, and the PCU PWB copyir.com If the trouble is not canceled, replace the PEDCis PWB and the PCU PWB copyir.com
E7-36 CIS-ASIC black level detection abnormality copyir.com
The black reference plate scan level when the lamp is lighted is abnormal copyir.com The CIS unit is not installed properly copyir.com Harness trouble between the CIS unit and the PEDCis PWB copyir.com CIS unit trouble, PEDCis PWB trouble copyir.com Dirt on the reference black plate copyir.com Check the installing state of the CIS unit Check the harness between the CIS unit and the PEDCis PWB copyir.com Clean the reference black plate copyir.com If the trouble is not canceled, replace the CIS unit and the PEDCis PWB copyir.com
E7-37 CIS-ASIC white level detection abnormality copyir.com
The white reference plate scan level when the lamp is lighted is abnormal copyir.com The CIS unit is not installed properly copyir.com Harness trouble between the CIS unit and the PEDCis PWB copyir.com CIS unit trouble, PEDCis PWB trouble copyir.com Dirt on the reference white plate copyir.com Check the installing state of the CIS unit Check the harness between the CIS unit and the PEDCis PWB copyir.com Clean the reference white plate copyir.com If the trouble is not canceled, replace the CIS unit and the PEDCis PWB copyir.com
E7-42 Image data trouble (Scanner expansion PWB (ACRE) ASIC) An image data error occurs copyir.com An image data send error occurs copyir.com Scanner expansion PWB (ACRE) connection trouble copyir.com Scanner expansion PWB (ACRE) trouble copyir.com MFPC PWB trouble copyir.com Check connection of the scanner expansion PWB (ACRE) copyir.com Check the scanner expansion PWB (ACRE), and replace if necessary copyir.com Check the MFPC PWB, and replace if necessary copyir.com
E7-46 Image data decode error (Scanner expansion PWB (ACRE) ASIC) A decode error occurs while high compression PDF images are made copyir.com (garbled data) Scanner expansion PWB (ACRE) connection trouble copyir.com Scanner expansion PWB (ACRE) trouble copyir.com MFPC PWB trouble copyir.com Check connection of the scanner expansion PWB (ACRE) copyir.com Check the scanner expansion PWB (ACRE), and replace if necessary copyir.com Check the MFPC PWB, and replace if necessary copyir.com
E7-48 Scanner expansion PWB (ACRE) ASIC memory error
• DDR calibration error • DIMM insertion trouble, etc copyir.com Scanner expansion PWB (ACRE) DIMM trouble, memory slot trouble copyir.com Scanner expansion PWB (ACRE) DIMM insertion trouble copyir.com Scanner expansion PWB (ACRE) connection trouble copyir.com Scanner expansion PWB (ACRE) trouble copyir.com MFPC PWB trouble copyir.com Check insertion of the scanner expansion PWB (ACRE) DIMM memory copyir.com Check the scanner expansion PWB (ACRE) DIMM memory, and replace if necessary copyir.com Check connection of the scanner expansion PWB (ACRE) copyir.com Check the scanner expansion PWB (ACRE), and replace if necessary copyir.com Check the MFPC PWB, and replace if necessary copyir.com
E7-49 Water Mark data error Watermark data trouble copyir.com HDD trouble copyir.com Use SIM49-5 to upload the watermark data copyir.com Replace the HDD copyir.com
E7-50 Engine connection trouble A PWB/firmware/LSU which is not compatible with the machine specifications is detected copyir.com PCU PWB trouble LSU trouble Check the kind and the version of the firmware copyir.com Check or replace the LSU copyir.com Check or replace the PCU PWB copyir.com
E7-55 PWB information sum error (engine detection)
EEPROM PWB information sum error EEPROM device trouble copyir.com EEPROM device contact trouble copyir.com Device access error due to noises copyir.com Replace the PWB copyir.com
E7-58 PWB information sum error (engine other detection)
LSU PWB information sum error (engine other detection) LSU connection failure PCU PWB trouble copyir.com LSU trouble copyir.com Replace the LSU control PWB copyir.com Replace the PCU PWB copyir.com Replace the LSU copyir.com
E7-60 Combination error between PWB and firmware (MFPC PWB detection) A PWB/firmware which is not compatible with the machine specifications is detected in the MFPC PWB copyir.com MFPC PWB trouble copyir.com Check the kind and the version of the firmware copyir.com Check or replace the MFPC PWB copyir.com
E7-61 Combination error between the MFPC PWB and the PCU PWB (MFPC PWB detection) Combination error between the MFPC PWB and the PCU PWB copyir.com MFPC PWB trouble copyir.com PCU PWB trouble copyir.com Check the combination between the MFPC PWB and the PCU PWB copyir.com Replace the MFPC PWB copyir.com Replace the PCU PWB copyir.com
E7-62 Controller connection trouble (scanner)
Controller connection trouble copyir.com Compatibility trouble between the controller and the scanner copyir.com Combination error between the controller PWB and the engine copyir.com Check the controller PWB copyir.com Check combination between the controller PWB and the scanner copyir.com
E7-65 MFP EEPROM sum check error
EEPROM PWB information sum error EEPROM device trouble copyir.com EEPROM device contact trouble copyir.com Device access error due to noises copyir.com Replace the PWB copyir.com
E7-70 Scanner connection trouble
Unknown PWB identification information is detected on the SCU PWB The PWB / firmware which is not supported by the machine specifications is connected copyir.com SCU PWB trouble copyir.com DSPF PWB trouble copyir.com Check the firmware kind and the version copyir.com Check the SCU PWB copyir.com Check the DSPF PWB copyir.com
E7-71 DSPF connection trouble
An unknown PWB identification information is detected in the DSPF PWB/ combination abnormality with the SCU PWB PWB / firmware which does not support the machine specifications is connected copyir.com Firmware kind / Version check copyir.com
E7-75 DSPF connection trouble
An unknown PWB identification information is detected in the DSPF PWB/ combination abnormality with the SCU PWB PWB / firmware which does not support the machine specifications is connected copyir.com Firmware kind / Version check copyir.com
E7-75 PWB information sum error (scanner detection)
EEPROM PWB information sum error EEPROM device trouble copyir.com EEPROM device contact trouble copyir.com Device access error due to noises copyir.com Replace the SCU PWB copyir.com
E7-76 PWB information sum error (DSPF detection)
FLASH ROM PWB information sum error FLASH ROM device trouble copyir.com FLASH ROM device contact trouble copyir.com Device access error due to noises copyir.com Replace the DSPF PWB copyir.com
E7-80 MFP – SCU PWB communication error SCU PWB – MFPC PWB connection trouble copyir.com SCU PWB trouble copyir.com MFPC PWB trouble copyir.com Check connection of the SCU PWB and the MFPC PWB copyir.com Check the ground copyir.com Replace the SCU PWB copyir.com Replace the MFPC PWB copyir.com
E7-89 Communication error between MFPC PWB CPU and energy-saving NIC controller
No response can be obtained from the energy-saving NIC controller MFPC PWB trouble copyir.com Replace the MFPC PWB copyir.com
E7-90 MFP – PCU PWB communication error PCU PWB – MFPC PWB connection trouble copyir.com PCU PWB trouble copyir.com MFPC PWB trouble copyir.com Check connection of the PCU PWB and the MFPC PWB copyir.com Check the ground copyir.com Replace the PCU PWB copyir.com Replace the MFPC PWB copyir.com
E7-91 FAX reception image data error
An error of FAX reception image data process occurs copyir.com Image data process abnormality HDD trouble SD card trouble or contact error Image compression data corruption MFPC PWB trouble DIMM memory trouble or contact error FAX control PWB trouble Use SIM60-01 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace or check installation of the SD card copyir.com Replace the MFPC PWB copyir.com Replace or check installation of the DIMM memory copyir.com Replace the FAX control PWB copyir.com
E7-92 Copy image data error
An error of copy image data process occurs copyir.com (In Non ERDH) Image data process abnormality HDD trouble Image compression data corruption MFPC PWB trouble DIMM memory trouble or contact error Use SIM60-01 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFPC PWB copyir.com Replace or check installation of the DIMM memory copyir.com
E7-93 Copy, image send, filing, print image data process error
An image data process error occurs in the following operation mode: • Copy (in ERDH) • Copy composing system function (Water mark) • When in image send • When filing documents • When displaying the preview • When printing with the GDI/PCL printer • Copy composing system function (Water mark) Image data process abnormality HDD trouble Image compression data corruption MFPC PWB trouble DIMM memory trouble or contact error Use SIM60-01 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFPC PWB copyir.com Replace or check installation of the DIMM memory copyir.com
E7-94 Image file data process error (when importing file data)
File image process error (backup restore error) when importing filing data Image data process abnormality HDD trouble Image compression data corruption MFPC PWB trouble DIMM memory trouble or contact error Use SIM60-01 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFPC PWB copyir.com Replace or check installation of the DIMM memory copyir.com
E7-95 Printer PWB DIMM memory check error
SOC DIMM memory access trouble Memory data corruption occurs MFPC PWB trouble DIMM memory trouble or contact error Use SIM60-01 to check the read/write operations of the memory copyir.com Replace the MFPC PWB copyir.com DIMM memory socket check Replace the DIMM memory copyir.com
E7-96 MFPC PWB DIMM memory check error
MFPC PWB DIMM memory access trouble Memory data corruption occurs MFPC PWB trouble DIMM memory trouble or contact error Use SIM60-01 to check the read/write operations of the memory copyir.com Replace the MFPC PWB copyir.com DIMM memory socket check Replace the DIMM memory copyir.com
E7-A0 LSU EEPROM/LD driver read/write error (K)
Write error in write sequence of the serial EEPROM/ LD driver for Black EEPROM/LD driver trouble copyir.com EEPROM/LD driver access circuit trouble copyir.com Check connection of the connector and the harness of the LD PWB and the PCU PWB copyir.com Replace the PCU PWB copyir.com If the above remedies cannot delete the trouble, replace the LSU copyir.com
E7-A5 Installation error of HDD which was used in the mirroring kit
When a HDD which was used in the mirroring kit is installed to the MFP without the mirroring kit, its operation is restricted in order to prevent against malfunction copyir.com A HDD which was used in the mirroring kit is installed to the MFP without the mirroring kit copyir.com Replace the HDD with one which has not been used in the mirroring kit copyir.com
EE-EC Automatic toner density adjustment error
The sampling level in the automatic toner density adjustment is outside of 120+-5 copyir.com Toner density sensor trouble copyir.com Developing unit trouble copyir.com PCU PWB trouble copyir.com Replace the toner density sensor copyir.com Replace the developing unit copyir.com Replace the PCU PWB copyir.com
EE-EL Automatic toner density adjustment error (Over toner)
When in the automatic toner density adjustment, the sample level is less than 67 or the control voltage value exceeds 197 copyir.com Toner density sensor trouble copyir.com Developing unit trouble copyir.com PCU PWB trouble copyir.com Replace the toner density sensor copyir.com Replace the developing unit copyir.com Replace the PCU PWB copyir.com
EE-EU Automatic toner density adjustment error (Under toner)
When in the automatic toner density adjustment, the sample level exceeds 154 or the control voltage value is less than 49 copyir.com Toner density sensor trouble copyir.com Developing unit trouble copyir.com PCU PWB trouble copyir.com Replace the toner density sensor copyir.com Replace the developing unit copyir.com Replace the PCU PWB copyir.com
F0-03 Finisher paper exit roller lift motor section abnormality (FNM110)
Finisher paper exit roller lifting operation abnormality copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper exit roller lift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-08 Finisher stapler shift motor section abnormality (FNM107)
The shift operation of the finisher stapler is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the stapler shift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-10 Finisher staple motor section abnormality (FNM115)
The operation of the finisher staple is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the staple motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-11 Finisher bundle exit motor section abnormality (FNM116)
The grip expansion arm drive motor of the finisher for staple bundle exit is abnormal copyir.com HP sensor abnormality copyir.com Motor lock, motor harness short/open, control PWB trouble, HP sensor breakdown, disconnection of harness or connector copyir.com Use SIM3-3 to check the operation of the gripper arm motor (FNM116) copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F0-14 Finisher paper rear edge falling motor section abnormality (FNM113)
The rear edge falling operation in the staple compiler of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the rear edge falling motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-15 Finisher tray lift motor section abnormality (FNM106)
The operation of the lift motor for the upper and the lower trays of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, area sensor breakdown copyir.com Use SIM3-3 to check the operation of the upper tray lift motor and the lower tray lift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, and motor, and the sensor part copyir.com
F0-18 Finisher rear edge hold motor section abnormality (FNM118)
The operation of the paper hold arm in the staple compiler of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper hold motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-19 Finisher paper alignment motor F section abnormality (FNM108)
The operation of the front alignment plate in the staple compiler of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper alignment motor F copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-20 Finisher paper alignment motor R section abnormality (FNM109)
The operation of the rear alignment plate in the staple compiler of the finisher copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper alignment motor R copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-23 Shutter trouble (FNCL102)
The operation of the shutter open/close in the paper exit section copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the shutter clutch copyir.com Check connection from the control PWB to the clutch and the sensor copyir.com Replace the control PWB, the clutch, and the sensor part copyir.com
F0-25 Finisher paper transport roller lift motor section abnormality (FNM119)
The separation operation of the transport roller in the buffer section of the finisher or the path select operation of the flapper is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper transport roller lift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-28 Finisher paper alignment roller lift motor section abnormality (FNM112)
The lifting operation of the paper takeup roller arm in the staple compiler of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper alignment roller lift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-29 Finisher PWB cooling fan abnormality (FNFAN102)
The operation of the PWB cooling fan in the finisher is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-3 to check the operation of the control PWB cooling fan copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the fan motor copyir.com
F0-30 Communication trouble between the finisher and the saddle
Communication trouble between the finisher and the saddle No response for the command send from the saddle unit Noise on the communication line, control PWB trouble, disconnection of connector or harness copyir.com Turn OFF/ON the power copyir.com Check the connector between the finisher and the saddle copyir.com Replace the control PWB of the saddle unit copyir.com
F0-31 Finisher saddle folding motor section abnormality (FNFAN103)
Saddle unit folding roller operation abnormality Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle paper folding motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-32 Finisher relay unit transport motor section abnormality (FNFAN104)
The operation of the paper transport in the paper relay unit of the finisher is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-3 to check the operation of the relay paper transport motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB and the motor copyir.com
F0-33 Finisher punch shift motor section abnormality (FNM113)
The horizontal registration shift operation of the punch unit in the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the punch shift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-34 Finisher punch motor section abnormality (FNM117)
The punching operation of the punch unit in the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the punch motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-37 Finisher backup RAM trouble
Data cannot be written into the backup RAM copyir.com The red values are abnormal copyir.com Finisher control PWB trouble, EEPROM chip breakdown copyir.com Replace the finisher control PWB copyir.com
F0-40 Communication trouble between the finisher saddle and the trimmer
Communication trouble between the saddle unit and the trimmer unit copyir.com When a command is sent from the saddle unit to the trimmer unit, no response is made by the trimmer unit copyir.com Noise on the communication line, control PWB trouble, disconnection of connector or harness copyir.com Turn OFF/ON the power copyir.com Check the connector between the saddle and the trimmer unit copyir.com Replace the control PWB of the saddle unit copyir.com Replace the control PWB of the trimmer unit copyir.com
F0-41 Finisher saddle lead edge stopper motor section abnormality (FSM203)
The operation of the finisher saddle unit lead edge stopper motor is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle lead edge stopper motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-42 Finisher saddle folding roller guide motor section abnormality (FSM204)
The operation of the saddle unit folding roller guide is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle folding roller guide motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-43 Finisher saddle alignment motor section abnormality (FSM212)
The jogger shift operation in the staple compiler of the saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle paper alignment motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-44 Finisher saddle rear edge hold motor section abnormality (FSM210)
The operation of the rear edge hold member of the saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle rear edge hold motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-45 Finisher saddle staple motor section abnormality (FSM209)
The staple operation of the saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle staple motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-46 Finisher saddle rear edge shift motor section abnormality (FSM211)
The operation of the rear edge shift motor of the finisher saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle rear edge shift motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-47 Finisher saddle flap motor section abnormality (FSM213)
The operation of the rear edge flap unit of the saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle flap motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-48 Finisher saddle push motor section abnormality (FSM205)
The pushing operation of the saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle push motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-49 Finisher saddle separation motor section abnormality (FSM214)
The operation of the takeup separation roller of the saddle unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the saddle separation motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-51 Finisher trimmer cutter motor abnormality (FTM106)
The cutter operation of the trimmer unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the trimmer cutter motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-52 Finisher trimmer registration motor section abnormality (FTM102)
The operation of the registration taking unit of the trimmer unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the trimmer registration motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-53 Finisher trimmer inlet port separation motor abnormality (FTM103)
The separation operation of the inlet port roller of the trimmer unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the trimmer inlet port separation motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-54 Finisher trimmer paper exit separation motor section abnormality (FTM104)
The separation operation of the paper exit roller of the trimmer unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the trimmer paper exit separation motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-55 Finisher trimmer bundle press motor section abnormality (FTM105)
The nip and separation operations of the bundle press roller of the trimmer unit are abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the trimmer bundle press motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-56 Paper remaining trouble in the finisher trimmer
Paper bundle remained in the trimmer is not discharged by the automatic paper exit operation copyir.com Trimmer inlet port sensor breakdown The paper bundle is bent and cannot be transported Use SIM3-3 to check the operation of the trimmer transport motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com Check the paper bundle can be transported or not copyir.com
F0-60 Communication trouble between the stacker first series and the downstream units copyir.com
Communication trouble with a downstream unit Communication trouble with the stacker and the downstream unit of the stacker Stacker unit ID setting failure (Setting failure of the DIP switch on the control PWB), noises on the communication line, control PWB trouble, connector connection failure, harness breakage, disconnection of an AC cable to a downstream unit Turn OFF/ON the power copyir.com Check connection between the stacker and the downstream unit of the stacker copyir.com Replace the control PWB of the downstream unit of the stacker copyir.com
F0-61 Stacker first series offset unit abnormality
Offset motor, offset home sensor abnormality Abnormal operation of the offset motor which shifts the stack tray paper exit roller Offset home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the offset motor copyir.com Use SIM03-60 to check the offset home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the offset motor copyir.com Check connection of the connector and harness from the control PWB to the offset home sensor copyir.com
F0-62 Stacker first series front side jogger abnormality
Front side jogger motor, front side jogger home sensor abnormality Abnormal operation of the front side jogger motor for driving the alignment plate (front side) Alignment plate (front side) home position front side jogger home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the front side jogger motor copyir.com Use SIM03-60 to check the front side jogger home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the front side jogger motor copyir.com Check connection of the connector and harness from the control PWB to the front side jogger home sensor copyir.com
F0-63 Stacker first series rear side jogger abnormality
Rear side jogger motor, rear side jogger home sensor abnormality Abnormal operation of the rear side jogger motor for driving the alignment plate (rear side) Alignment plate (rear side) home position rear side jogger home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the rear side jogger motor copyir.com Use SIM03-60 to check the rear side jogger home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the rear side jogger motor copyir.com Check connection of the connector and harness from the control PWB to the rear side jogger home sensor copyir.com
F0-64 Stacker first series lead edge jogger abnormality
Lead edge jogger motor, lead edge jogger home sensor abnormality Abnormal operation of the lead edge jogger motor for driving the alignment plate (lead edge) Alignment plate (lead edge) home position lead edge jogger home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the lead edge jogger motor copyir.com Use SIM03-60 to check the lead edge jogger home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the lead edge jogger motor copyir.com Check connection of the connector and harness from the control PWB to the lead edge jogger home sensor copyir.com
F0-65 Stacker first series stack tray abnormality
Stack tray lift motor abnormality, tray DC motor encoder sensor abnormality, tray limit switch (upper limit, lower limit) operation trouble, tray position sensor abnormality Abnormal operation of the stack tray lift motor Abnormality of the tray DC motor encoder sensor for detecting the motor rotation Tray limit switch (upper limit, lower limit) operation Stack tray home sensor abnormality, stack tray 25% load position sensor abnormality, stack tray 50% load position sensor abnormality, stack tray 75% load position sensor abnormality, stack tray 100% load position sensor abnormality, stack tray extendable position sensor abnormality Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the stack tray lift motor copyir.com Use SIM03-60 to check the tray DC motor encoder sensor signal copyir.com Use SIM03-60 to check the operation of the tray limit switch (upper limit, lower limit) copyir.com Use SIM03-60 to check each tray position sensor signal and to check that two or more sensors are not simultaneously ON copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the stack tray lift motor copyir.com Check connection of the connector and harness from the control PWB to the tray DC motor encoder sensor copyir.com Check connection of the connector and harness from the control PWB to the tray limit switch (upper limit, lower limit) copyir.com Check connection of the connector and harness from the control PWB to each tray position sensor copyir.com
F0-70 Communication trouble between the finisher and the folding unit
Communication trouble between the finisher and the folding unit copyir.com No response for a command from the folding unit copyir.com Noise on the communication line, control PWB trouble, disconnection of connector or harness copyir.com Turn OFF/ON the power copyir.com Check connection between the finisher and the folding unit copyir.com Replace the control PWB of the folding unit copyir.com
F0-71 Folding unit lead edge holding guide motor section abnormality (FLM10)
The operations of the folding unit lead edge holding guide is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the folding unit lead edge holding guide motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-72 Folding unit backup RAM trouble
Data cannot be written into the backup RAM of the folding unit copyir.com The red values are abnormal copyir.com Folding unit control PWB trouble, EEPROM chip breakdown copyir.com Replace the folding unit control PWB copyir.com
F0-73 Folding unit power fan abnormality
Cooling fan abnormality in the power unit section of the folding unit Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F0-74 Folding unit folding tray paper exit motor section abnormality (FLM14)
The paper exit operation to the folding unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the folding unit folding tray paper exit motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-75 Folding unit upper stopper motor section abnormality (FLM8)
The operation of the upper stopper of the folding unit is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the folding unit upper stopper motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-76 3-fold stopper motor section in the folding unit is abnormal (FLM9)
The operation of the 3-fold stopper in the folding unit is abnormal Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-41 to check the operation of the 3-fold stopper motor in the folding unit copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-77 Folding unit transport motor section abnormality (FLM11)
The folding and transport operations of the folding unit are abnormal Motor lock, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-41 to check the operation of the folding unit transport motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor copyir.com
F0-80 Finisher power cooling fan motor abnormality (FNFAN101)
The operation of the cooling fan in the power unit section of the finisher is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F0-81 Finisher upper tray fan abnormality (FNFAN103)
The operation of the cooling fan in the upper tray of the finisher is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-3 to check the operation of the upper tray fan copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F0-82 Finisher lower tray fan abnormality (FNFAN104)
The operation of the cooling fan in the lower tray of the finisher is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-3 to check the operation of the lower tray fan copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F0-83 Finisher paper guide motor section abnormality (FNM120)
The operation of the paper lead edge guide unit at the paper exit port of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the paper guide motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-84 Finisher grip section abnormality (FNM116)
The bundle grip operation when discharging paper bundle from the staple compiler of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the gripper motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-86 Finisher discharged paper hold motor section abnormality (FNM118)
The operation of the paper hold lever at the paper exit port of the finisher is abnormal copyir.com Motor lock, control PWB trouble, disconnection of harness or connector, HP sensor breakdown copyir.com Use SIM3-3 to check the operation of the discharged paper hold motor copyir.com Check connection from the control PWB to the motor and the sensor copyir.com Replace the control PWB, the motor, and the sensor part copyir.com
F0-90 Communication trouble between the stacker second series and the downstream units copyir.com
Communication trouble with a downstream unit Communication trouble with the stacker and the downstream unit of the stacker Stacker unit ID setting failure (Setting failure of the DIP switch on the control PWB), noises on the communication line, control PWB trouble, connector connection failure, harness breakage, disconnection of an AC cable to a downstream unit Turn OFF/ON the power copyir.com Check connection between the stacker and the downstream unit of the stacker copyir.com Replace the control PWB of the downstream unit of the stacker copyir.com
F0-91 Stacker second series offset unit abnormality
Offset motor, offset home sensor abnormality Abnormal operation of the offset motor which shifts the stack tray paper exit roller Offset home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the offset motor copyir.com Use SIM03-60 to check the offset home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the offset motor copyir.com Check connection of the connector and harness from the control PWB to the offset home sensor copyir.com
F0-92 Stacker second series front side jogger abnormality
Front side jogger motor, front side jogger home sensor abnormality Abnormal operation of the front side jogger motor for driving the alignment plate (front side) Alignment plate (front side) home position front side jogger home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the front side jogger motor copyir.com Use SIM03-60 to check the front side jogger home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the front side jogger motor copyir.com Check connection of the connector and harness from the control PWB to the front side jogger home sensor copyir.com
F0-93 Stacker second series rear side jogger abnormality
Rear side jogger motor, rear side jogger home sensor abnormality Abnormal operation of the rear side jogger motor for driving the alignment plate (rear side) Alignment plate (rear side) home position rear side jogger home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the rear side jogger motor copyir.com Use SIM03-60 to check the rear side jogger home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the rear side jogger motor copyir.com Check connection of the connector and harness from the control PWB to the rear side jogger home sensor copyir.com
F0-94 Stacker second series lead edge jogger abnormality
Lead edge jogger motor, lead edge jogger home sensor abnormality Abnormal operation of the lead edge jogger motor for driving the alignment plate (lead edge) Alignment plate (lead edge) home position lead edge jogger home sensor detection trouble Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the lead edge jogger motor copyir.com Use SIM03-60 to check the lead edge jogger home sensor signal copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the lead edge jogger motor copyir.com Check connection of the connector and harness from the control PWB to the lead edge jogger home sensor copyir.com
F0-95 Stacker second series stack tray abnormality
Stack tray lift motor abnormality, tray DC motor encoder sensor abnormality, tray limit switch (upper limit, lower limit) operation trouble, tray position sensor abnormality Abnormal operation of the stack tray lift motor Abnormality of the tray DC motor encoder sensor for detecting the motor rotation Tray limit switch (upper limit, lower limit) operation Stack tray home sensor abnormality, stack tray 25% load position sensor abnormality, stack tray 50% load position sensor abnormality, stack tray 75% load position sensor abnormality, stack tray 100% load position sensor abnormality, stack tray extendable position sensor abnormality Control PWB trouble, disconnection of connector trouble, motor trouble, sensor trouble Use SIM03-61 to check the operation of the stack tray lift motor copyir.com Use SIM03-60 to check the tray DC motor encoder sensor signal copyir.com Use SIM03-60 to check the operation of the tray limit switch (upper limit, lower limit) copyir.com Use SIM03-60 to check each tray position sensor signal and to check that two or more sensors are not simultaneously ON copyir.com Replace the control PWB copyir.com Check connection of the connector and harness from the control PWB to the stack tray lift motor copyir.com Check connection of the connector and harness from the control PWB to the tray DC motor encoder sensor copyir.com Check connection of the connector and harness from the control PWB to the tray limit switch (upper limit, lower limit) copyir.com Check connection of the connector and harness from the control PWB to each tray position sensor copyir.com
F1-00 Finisher – PCU PWB communication error Connection trouble of the connector and the harness between the finisher and the PCU PWB copyir.com Finisher control PWB trouble copyir.com PCU PWB trouble copyir.com Check the connector and the harness between the finisher and the PCU PWB copyir.com Replace the finisher control PWB copyir.com Replace the PCU PWB copyir.com
F1-01 Jogger motor trouble
Jogger shift motor abnormality in the finisher staple compiler Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-3 to check the operation of the jogger motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-08 Stapler shift trouble (FSM) Stapler shift motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Use SIM3-3 to check the operation of the stapler shift motor copyir.com Use SIM3-2 to check the operation of the home position sensor copyir.com Replace the stapler shift motor copyir.com Check connection of the connector and the harness copyir.com Replace the home position sensor copyir.com Replace the finisher control PWB copyir.com
F1-09 Staple diagonal motor trouble
Finisher stapler unit diagonal shift motor abnormality Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble Use Sim copyir.com 3-3 to check the operation of the stapler diagonal motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-10 Staple operation trouble (FFSM) Staple motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble Use SIM3-3 to check the operation of the staple motor copyir.com Use SIM3-2 to check the operation of the home position sensor copyir.com Replace the staple motor copyir.com Check connection of the connector and the harness copyir.com Replace the home position sensor copyir.com Replace the finisher control PWB copyir.com
F1-11 Finisher bundle exit motor trouble
Abnormality of the discharge motor for staple bundle discharge of the finisher Motor lock, motor harness short/open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble Use Sim copyir.com 3-3 to check the operation of the discharge motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-13 Paper exit guide plate open /close motor trouble
Abnormality of the paper exit port open / close motor in the shift tray paper exit section of the finisher Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness/connector connection trouble copyir.com Use Sim copyir.com 3-3 to check the operation of the paper exit port open/close motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-15 Finisher paper exit tray lift operation trouble (FTLM)
Lift motor trouble copyir.com Paper exit tray lift motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Use SIM3-3 to check the operation of the paper exit tray lift motor copyir.com Use SIM3-2 to check the operation of the home position sensor copyir.com Replace the finisher control PWB copyir.com Replace the paper exit tray lift motor copyir.com Replace the home position sensor copyir.com
F1-23 Bundle branch open/close motor trouble Motor lock trouble copyir.com Control PWB trouble copyir.com Home position sensor trouble copyir.com Connection harness/connector connection trouble copyir.com Check the operation of the bundle paper exit motor with SIM3-3 copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB copyir.com
F1-31 Finisher saddle motor trouble (Saddle stitch finisher) (FSFOM) Saddle paper folding motor trouble copyir.com Saddle paper folding mechanism trouble copyir.com Finisher control PWB trouble copyir.com Folding plate home position sensor trouble copyir.com Saddle paper folding motor rotation sensor trouble copyir.com Harness/connector connection trouble copyir.com PCU PWB trouble copyir.com Use SIM3-3 to check the operation of the saddle motor copyir.com Check the saddle paper folding mechanism copyir.com Check the finisher control PWB, and replace if necessary copyir.com Check the folding plate home position sensor, and replace if necessary copyir.com Check the saddle paper folding motor rotation sensor, and replace if necessary copyir.com Check connection of the harness/connector, and replace if necessary copyir.com Check the PCU PWB, and replace if necessary copyir.com
F1-33 Punch unit shift operation trouble (FPSM) Punch shift motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the punch shifting copyir.com Use SIM3-2 to check the operation of the home position sensor copyir.com Replace the punch shift motor copyir.com Replace the finisher control PWB copyir.com Replace the home position sensor copyir.com Check connection of the connectors and the harness copyir.com
F1-34 Punch operation trouble (FPNM) Punch motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-2 to check the operation of the home position sensor copyir.com Use SIM3-3 to check the operation of the punch copyir.com Replace the punch motor copyir.com Replace the finisher control PWB copyir.com Replace the home position sensor copyir.com Check connection of the connectors and the harness copyir.com
F1-35 Horizontal registration detection motor trouble
Abnormality of the paper sensor shift motor for punch positioning of the punch unit in the finisher Motor lock, motor harness short / open, control PWB trouble, home position sensor trouble, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-3 to check the operation of the horizontal resist detection motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-44 Staple motor 3 trouble Saddle staple motor R trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the saddle staple motor R copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-45 Saddle staple trouble (FSFSTM)
Abnormality of the staple unit drive motor in the saddle section copyir.com Saddle staple motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the saddle staple motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-46 Rear edge fence motor trouble Saddle motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the saddle motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-47 Drive collar oscillation motor trouble
Drive collar oscillation motor abnormality in the finisher staple compiler Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-3 and Sim copyir.com 3-21to check the operation of the jogger motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-48 Saddle discharge motor trouble
Bundle paper transport / discharge drive motor abnormality in the saddle unit Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-21 to check the operation of the saddle discharge motor copyir.com Check connection from the control PWB to the motor, and turn OFF /ON the power copyir.com Replace the control PWB and the sensor part copyir.com
F1-60 Communication trouble between peripheral devices (Inserter detection)
Communication abnormality between the units connected to the downstream of the inserter copyir.com No response for a command from the inserter copyir.com Motor abnormality copyir.com Noise on the communication line Control PWB trouble copyir.com Harness and connector connection trouble copyir.com Turn OFF/ON the power copyir.com Check connection of the connector with the downstream units of the inserter copyir.com Replace the control PWB of the downstream units of the inserter copyir.com
F1-64 No copyir.com 1 pickup motor trouble
Abnormality of the paper feed roller driving motor in the upper side paper feed section of the inserter Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-31 to check the operation of the No copyir.com 1 pickup motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-65 No copyir.com 2 pickup motor trouble
Abnormality of the paper feed roller driving motor in the lower side paper feed section of the inserter Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-31 to check the operation of the No copyir.com 2 pickup motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-66 No copyir.com 1 lift motor trouble
Abnormality of the tray lift-up driving motor in the upper side paper feed section of the inserter Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-31 to check the operation of the No copyir.com 1 lift motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-67 No copyir.com 2 lift motor trouble
Abnormality of the tray-lift-up driving motor in the lower side paper feed section of the inserter Motor lock, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-31 to check the operation of the No copyir.com 2 lift motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-86 Return collar oscillation motor trouble
Abnormality of the return driving motor in the compiler of the finisher copyir.com Motor lock, motor harness short/open trouble, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-3 to check the operation of the return collar oscillation motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-89 Shift motor trouble
Abnormality of the shift unit driving motor Motor lock, motor harness short/open trouble, control PWB trouble, home position sensor breakdown, connection harness / connector connection trouble copyir.com Use Sim copyir.com 3-3 to check the operation of the shift motor Check connection from the control PWB to the motor copyir.com Replace the control PWB and the sensor part copyir.com
F1-90 Communication trouble between the decurler and the downstream units copyir.com
Communication trouble between the decurler and the units connected to the downstream of the decurler copyir.com Noise on the communication line, control PWB trouble, disconnection of connector or harness copyir.com Turn OFF/ON the power copyir.com Check connection of the connector between the decurler unit and the downstream units of the decurler copyir.com Replace the control PWB of the downstream units of the decurler copyir.com
F1-96 Decurler transport motor abnormality (DCM100)
The transport operation of the decurler transport motor is abnormal copyir.com Motor driver IC overcurrent detection, overheat detection copyir.com Use SIM3-51 to check the operation of the decurler transport motor copyir.com Replace the control PWB copyir.com
F1-97 Decurler unit fan 1 (Upper cooling fan) abnormality (DCFAN100)
The operation of the fan in the decurler unit is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-51 to check the operation of the decurler unit fan 1 (Upper cooling fan) copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F1-98 Decurler unit fan 2 (Lower cooling fan) abnormality (DCFAN103)
The operation of the fan in the decurler unit is abnormal copyir.com Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-51 to check the operation of the decurler unit fan 2 (Lower cooling fan) copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F1-99 Decurler unit fan 3 (Transport motor cooling fan) abnormality (DCFAN101)
The operation of the fan in the decurler unit is abnormal Motor lock, motor harness short/open, control PWB trouble, disconnection of harness or connector copyir.com Use SIM3-51 to check the operation of the decurler unit fan 3 (Transport motor cooling fan) copyir.com Check connection from the control PWB to the fan motor copyir.com Replace the control PWB copyir.com Replace the fan motor copyir.com
F2-22 Discharge lamp trouble (K)
When the discharge lamp open sensor is kept ON for a certain time from turning ON the discharge lamp, it is detected as a trouble copyir.com Contact trouble between the discharge lamp PWB (K) and the PCU PWB copyir.com Discharge lamp PWB (K) trouble copyir.com PCU PWB trouble copyir.com Use SIM5-4 to check lighting of the discharge lamp (K) [DL_K] copyir.com Check the discharge lamp PWB (K) copyir.com Check the harness and the connector copyir.com Replace the PCU PWB copyir.com
F2-33 Surface potential sensor trouble
Front surface potential sensor open or short, sensor detection trouble Sensor dirt, sensor trouble copyir.com Surface potential sensor harness connection trouble copyir.com PCU PWB trouble copyir.com Drum surface state abnormality copyir.com Grid high voltage output trouble copyir.com Drum charging abnormality due to dirt on the MC grid copyir.com The drum life is reached copyir.com Check connection of the harness and the connector of the sensor copyir.com Check the PCU PWB copyir.com Check for dirt on the MC grid copyir.com Clean or replace as needed copyir.com Check the drum surface condition copyir.com Use Sim copyir.com 22-1 to check the drum life meter copyir.com If it is 100%, it means that the drum life is reached, and maintenance must be performed copyir.com Use Sim copyir.com 44-3 to execute DARK V0 and check the operation copyir.com Check the grid high voltage output copyir.com
F2-39 Process temperature sensor trouble Process thermistor trouble copyir.com Process thermistor harness connection trouble copyir.com PCU PWB trouble copyir.com Replace the process thermistor copyir.com Check connection of the process thermistor harness and the connector copyir.com Replace the PCU PWB copyir.com
F2-40 Toner density sensor trouble (K) Toner density sensor output abnormality copyir.com Sensor connector and harness connection trouble copyir.com Developing unit trouble copyir.com PCU PWB trouble copyir.com Replace the toner density sensor copyir.com Check connection of the sensor connector and the harness copyir.com Replace the developing unit copyir.com Replace the PCU PWB copyir.com
F2-47 Room temperature thermistor trouble
Room temperature thermistor open or short Room temperature thermistor trouble, room temperature thermistor harness connection trouble, PCU PWB trouble copyir.com Check connection of the room temperature harness / connector copyir.com Check the PCU PWB copyir.com
F2-58 Process humidity sensor trouble Temperature/humidity sensor trouble copyir.com Process humidity sensor harness and connector connection trouble PCU PWB trouble copyir.com Replace the temperature/humidity sensor copyir.com Check connection of the temperature/humidity sensor harness and the connector copyir.com Replace the PCU PWB copyir.com
F2-59 Room temperature/humidity thermistor trouble
Room temperature humidity sensor open Room temperature humidity sensor trouble, room temperature humidity sensor harness connection trouble, PCU PWB trouble copyir.com Check connection of the room temperature humidity sensor harness/connector copyir.com Check the PCU PWB copyir.com
F2-64 Toner supply operation trouble (K) Toner motor trouble copyir.com Toner density sensor trouble copyir.com Connector/harness trouble copyir.com PCU PWB trouble copyir.com Toner cartridge trouble copyir.com Developing unit trouble copyir.com Toner hopper section trouble Replace the toner motor copyir.com Replace the toner density sensor copyir.com Connector and harness check copyir.com Replace the PCU PWB copyir.com Replace the toner cartridge copyir.com Replace the developing unit copyir.com Check the toner hopper section copyir.com
F2-70 Improper toner cartridge detection (K) An improper toner cartridge is inserted copyir.com (The main unit detects a toner cartridge of a different specification copyir.com) Toner cartridge trouble copyir.com PCU PWB trouble copyir.com Replace the toner cartridge copyir.com Replace the PCU PWB copyir.com
F2-74 Toner cartridge CRUM error (K) Toner cartridge (CRUM) trouble copyir.com PCU PWB trouble copyir.com Connector and harness trouble between PCU PWB and toner cartridge Replace the toner cartridge copyir.com Replace the PCU PWB copyir.com Check the connector and the harness between the PCU PWB and the toner cartridge copyir.com
F2-78 Image density sensor adjustment trouble
Before registration, the transfer belt surface is scanned by the image density sensor to adjust the sensor gain so that the output is maintained at a constant level copyir.com When, however, the sensor gain is changed, the output level does not fall within the specified range copyir.com Image density sensor trouble copyir.com Connection trouble of the harness between the PCU PWB and the image density sensor copyir.com Dirt on the image density sensor, transfer belt cleaning trouble Calibration plate solenoid operation trouble Check the sensor and the harness Check the operation of the calibration plate solenoid, and check the transfer belt surface conditions copyir.com If the trouble is not removed, perform the following procedures depending on the check results copyir.com Replace the registration image sensor copyir.com Replace the transfer belt copyir.com Replace the calibration plate solenoid copyir.com Replace the PCU PWB copyir.com
F2-91 High density process control high voltage error (K)
When executing the high density process control in the toner cartridge-less production process, the developing bias exceeds 500V copyir.com • Image density sensor trouble, harness connection trouble between the PCU PWB and the image density sensor, dirt on the image density sensor, transfer belt cleaning trouble • Developing tank abnormality • Use SIM44-02 to execute the gain adjustment of the process control sensor copyir.com When “Error” is displayed, it may be considered as breakdown copyir.com Check the sensor and the harness copyir.com When the adjustment is normally completed, check the drum surface and the belt surface copyir.com • Replace the developing tank copyir.com
F3-12 Paper feed tray 1 lift operation trouble LUD1 is not turned ON within the specified time copyir.com CLUD1 sensor trouble copyir.com Paper feed tray 1 lift unit trouble copyir.com PCU PWB trouble copyir.com Sensor harness and connector connection trouble Check connection of the harness and the connector of LUD1 copyir.com Replace the lift unit copyir.com Replace the PCU PWB copyir.com
F3-22 Paper feed tray 2 lift operation trouble
LUD2 does not turn ON within the specified time copyir.com LUD2 does not turn ON within the specified time copyir.com CLUD2 sensor trouble copyir.com Paper feed tray 2 lift unit trouble copyir.com PCU PWB trouble copyir.com Sensor harness and connector connection trouble Check the harness and the connector of LUD2 copyir.com Replace the lift unit copyir.com Replace the PCU PWB copyir.com
F3-32 Main body cassette 3 lift trouble
C3LUD does not turn ON within the specified time copyir.com C3LUD sensor trouble copyir.com Cassette 3 lift motor trouble copyir.com Harness connection trouble between the PCU PWB, the lift unit, and the paper feed unit Check the harness and the connector of C3LUD copyir.com Check the lift unit copyir.com
F3-42 Main body cassette 4 lift trouble
C4LUD does not turn ON within the specified time copyir.com C4LUD sensor trouble copyir.com Cassette 4 lift motor trouble copyir.com Harness connection trouble between the PCU PWB, the lift unit, and the paper feed unit Check the harness and the connector of C4LUD copyir.com Check the lift unit copyir.com
F6-00 MFPC PWB – FAX communication trouble
MFP – FAX communication establishment error / Framing / Parity / Protocol error FAX control PWB trouble copyir.com FAX control PWB – MFPC PWB connector and harness trouble copyir.com FAX control PWB – Mother board connector and harness trouble copyir.com FAX control PWB ROM trouble / ROM pin breakage copyir.com Replace the FAX control PWB copyir.com Check the connector and the harness between the FAX control PWB and the MFPC PWB copyir.com Check the connector and the harness between the FAX control PWB and the mother board copyir.com Check the ROM of the FAX control PWB copyir.com
F6-01 FAX control PWB EEPROM read/write error
FAX control PWB EEPROM access error (Read and write) FAX control PWB EEPROM trouble copyir.com FAX control PWB EEPROM access circuit trouble copyir.com Check that no trouble occurs after replacement of EEPROM copyir.com Execute the memory check of SIM66-3 to insure that EEPROM can be accessed copyir.com Replace the FAX control PWB copyir.com
F6-04 FAX MODEM operation trouble
FAX control PWB MODEM chip operation trouble FAX MODEM chip operation trouble copyir.com The FAX MODEM chip cannot be accessed copyir.com Replace the FAX control PWB copyir.com Replace the FAX control PWB copyir.com
F6-21 Improper combination of TEL/LIU PWB and FAX soft switch
Incompatibility between the TEL/LIU PWB and the FAX control PWB information (soft switch) The destination of the TEL/LIU PWB installed is improper copyir.com TEL/LIU PWB trouble Check the destination of the TEL/LIU PWB copyir.com Replace the TEL/LIU PWB copyir.com
F6-30 FAX 1-chip microprocessor access error (FAX detection)
FAX 1-chip microprocessor access error (Read and write) Program writing trouble to the 1-chip microprocessor, or no program data written copyir.com FAX 1-chip microprocessor circuit trouble copyir.com Use SIM66-42 to rewrite the 1-chip microprocessor program copyir.com Replace the FAX control PWB copyir.com
F6-97 Incompatibility between FAX control PWB and the main machine
Incompatibility between FAX control PWB and the main machine The FAX control PWB installed is improper copyir.com FAX control PWB trouble copyir.com Install a proper FAX control PWB copyir.com Replace the FAX control PWB copyir.com
F6-98 Incompatibility between the FAX control PWB destination and the main machine destination
Incompatibility between the FAX control PWB destination and the main machine destination Incompatibility between the destination information written into the FAX control PWB EEPROM and that in the main machine (set with SIM26-6) 1) Check the destination of the FAX control PWB copyir.com 2) Check the destination of the machine copyir.com (SIM26-6)
F9-91 Communication error between MFP and the printer section when booting
Booting of the printer section cannot be recognized when booting copyir.com MFPC (section) PWB trouble copyir.com Printer (section) PWB trouble copyir.com Printer flash ROM trouble copyir.com MFPC (section) PWB – printer (section) PWB connection trouble copyir.com Replace the MFPC (section) PWB copyir.com Replace the printer (section) PWB copyir.com Replace the printer flash ROM copyir.com Check connection between the MFPC (section) PWB and the printer (section) PWB copyir.com
F9-92 Printer (section) PWB hardware error Printer PWB trouble Font ROM contact trouble or error DIMM memory contact trouble or error Replace the printer PWB copyir.com Check the font ROM socket copyir.com Check the DIMM memory socket copyir.com Check the font ROM copyir.com Replace the DIMM memory copyir.com
FF-00 Double feed detection trouble (PCU) (105/120 ppm only)
Double feed sensor abnormality detection Double feed sensor abnormality copyir.com Harness / circuit trouble related to the double feed sensor copyir.com Insertion failure of the drawer connector of the PS unit copyir.com Check the circuit related to the double feed sensor and the harness and the connector copyir.com Replace the double feed detection PWB and the sensor copyir.com
FF-10 Double feed detection trouble (SCU) (105/120 ppm only)
Double feed sensor abnormality detection Double feed sensor abnormality copyir.com Harness/circuit trouble related to the double feed sensor copyir.com Check the circuit related to the double feed sensor and the harness and the connector copyir.com Replace the double feed detection PWB and the sensor copyir.com
H2-00 Thermistor open trouble (TH_UM_AD2) Thermistor trouble PCU PWB trouble Thermistor connector and harness connection trouble Fusing section connector connection trouble Fusing unit not installed Use SIM44-14 to check the state of the thermistor copyir.com Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the thermistor connector and the harness copyir.com Check the connector in the fusing section copyir.com
H2-02 Contact thermistor upper sub detection thermistor open
The thermistor is open Thermistor trouble Control PWB trouble Fusing section connector connection trouble AC power trouble Fusing unit not installed copyir.com Check connection of the harness and the connector from the thermistor to the control PWB copyir.com
H2-03 Non-contact thermistor upper main compensation thermistor open Thermistor trouble Control PWB trouble Fusing section connector connection trouble AC power trouble Fusing unit not installed copyir.com Check connection of the harness and the connector from the thermistor to the control PWB copyir.com
H3-00 Fusing section high temperature trouble (TH_UM) The fusing temperature exceeds the specified level copyir.com Thermistor trouble PCU PWB trouble Thermistor connector and harness connection trouble HL control PWB trouble Use SIM44-14 to check the state of the thermistor copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the trouble copyir.com Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the thermistor connector and the harness copyir.com Replace the HL control PWB copyir.com
H3-02 Fusing section high temperature trouble (TH_US) The fusing temperature exceeds the specified level copyir.com Thermistor trouble PCU PWB trouble Thermistor connector and harness connection trouble HL control PWB trouble Use SIM44-14 to check the state of the thermistor copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the trouble copyir.com Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the thermistor connector and the harness copyir.com Replace the HL control PWB copyir.com
H4-00 Fusing section low temperature trouble (TH_UM_AD2)
The fusing temperature does not reach the specified level within the specified time from turning ON the power relay copyir.com Thermistor trouble copyir.com Heater lamp trouble copyir.com PCU PWB trouble copyir.com Thermostat trouble copyir.com Connector, harness connection trouble copyir.com HL control PWB trouble copyir.com Power unit trouble copyir.com Use SIM14 to cancel the trouble copyir.com Use SIM44-14 to check the state of the thermistor copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL control PWB copyir.com Replace the power unit copyir.com
H4-02 Fusing section low temperature trouble (TH_US)
The fusing temperature does not reach the specified level within the specified time from turning ON the power relay copyir.com Thermistor trouble copyir.com Heater lamp trouble copyir.com PCU PWB trouble copyir.com Thermostat trouble copyir.com Connector, harness connection trouble copyir.com HL control PWB trouble copyir.com Power unit trouble copyir.com Use SIM14 to cancel the trouble copyir.com Use SIM44-14 to check the state of the thermistor copyir.com Use SIM05-02 to check the flashing operation of the heater lamp copyir.com Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL control PWB copyir.com Replace the power unit copyir.com
H4-30 Upper main thermistor differential input abnormality (TH_UM)
The values of TH_UM_AD1 and TH_UM_AD2 do not exceed the specified value within the specified time from turning ON the HL_UM copyir.com HL_UM does not turn on copyir.com Thermistor trouble copyir.com Harness trouble copyir.com PCU PWB trouble Use SIM05-02 to check the flashing operation of the heater lamp copyir.com When the heater lamp flashes normally, check the thermistor and its harness copyir.com Check the thermistor input circuit section of the PCU PWB copyir.com When the lamp does not light up, check for disconnection in the heater lamp and breakage of the thermostat copyir.com Check the interlock switch copyir.com Check the lamp control circuit of the AC PWB and the PCU PWB copyir.com Use SIM14 to cancel the trouble copyir.com
H5-01 5 times continuous POD1 not-reach jam A fusing jam is not canceled completely copyir.com (A jam paper remains copyir.com) POD1 sensor trouble Fusing unit installation trouble POD1 sensor connector and harness connection trouble PCU PWB trouble Fusing unit, drive section trouble Replace the POD1 sensor copyir.com Check installation of the fusing unit copyir.com Replace the fusing unit copyir.com Check or repair the fusing drive section copyir.com Check connection of the POD1 sensor connector and the harness copyir.com Replace the PCU PWB copyir.com Use SIM14 to cancel the trouble copyir.com
H7-10 Recovery error from low fuser temp copyir.com (TH_UM_AD2)
The fusing temperature does not reach the specified level within the specified time from stopping a job due to fall in the fusing temperature copyir.com Thermistor trouble copyir.com Heater lamp trouble copyir.com PCU PWB trouble copyir.com Thermostat trouble copyir.com Connector, harness connection trouble copyir.com HL control PWB trouble copyir.com Power unit trouble copyir.com Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL control PWB copyir.com Replace the power unit copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com
H7-12 Recovery error from low fuser temp copyir.com (TH_US)
The fusing temperature does not reach the specified level within the specified time from stopping a job due to fall in the fusing temperature copyir.com Thermistor trouble copyir.com Heater lamp trouble copyir.com PCU PWB trouble copyir.com Thermostat trouble copyir.com Connector, harness connection trouble copyir.com HL control PWB trouble copyir.com Power unit trouble copyir.com Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL control PWB copyir.com Replace the power unit copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com
L1-00 Scanner feed trouble
Scanner feed is not completed within the specified time copyir.com Scanner unit trouble copyir.com SCU PWB trouble copyir.com Harness and connector connection trouble copyir.com Scanner home position sensor trouble copyir.com Scanner motor trouble copyir.com Use SIM1-1 to check the scan operation copyir.com Replace the scanner unit copyir.com Replace the SCU PWB copyir.com Check connection of the connectors and the harness copyir.com Replace the scanner home position sensor copyir.com Replace the scanner motor copyir.com
L2-10 CCD cooling fan motor trouble
The lock signal is detected during rotation of the fan / The non-lock state is detected when the motor is not rotated in booting Fan motor trouble, fan motor related harness and circuit trouble copyir.com Check the fan motor related circuits (SCNcnt PWB) and their harness and connector copyir.com
L3-00 Scanner return trouble
Scanner return is not completed within the specified time copyir.com Scanner unit trouble SCU PWB trouble Harness and connector connection trouble Scanner home position sensor trouble Scanner motor trouble Use SIM1-1 to check the scan operation copyir.com Replace the scanner unit copyir.com Replace the SCU PWB copyir.com Check connection of the connectors and the harness copyir.com Replace the scanner home position sensor copyir.com Replace the scanner motor copyir.com
L4-01 Main motor lock trouble
The motor lock signal is detected during rotation of the main motor (MM/MM2) Main motor (MM/MM2) lock trouble copyir.com Connection failure or disconnection of the connector and the harness copyir.com Control circuit trouble copyir.com Use Sim copyir.com 6-1 to check the operation of the main motor (MM/MM2) lock copyir.com Check the harness and the connector copyir.com (between the PCU PWB and the motor, between the HL PWB and the motor)
L4-02 Main motor 2 lock trouble
The lock signal is not detected within 1 sec when the paper feed motor is rotated in warming up or in canceling a paper jam copyir.com Paper feed motor trouble copyir.com Harness connection trouble between the PCU PWB and the paper feed motor copyir.com Control circuit trouble copyir.com Use SIM6-1 to check the operation of the paper feed motor copyir.com Check connection of the connector and the harness between the PCU PWB and the toner paper feed motor
L4-03 Fusing motor lock trouble
The motor lock signal is detected during rotation of the fusing motor copyir.com Fusing motor trouble Fusing motor harness and connector connection trouble PCU PWB trouble Use SIM6-1 to check the operation of the fusing motor copyir.com Replace the Fusing motor copyir.com Check connection of the fusing motor harness and the connection copyir.com Replace the PCU PWB copyir.com
L4-04 Toner hopper/Developing motor trouble
The motor lock signal is detected during rotation of the toner hopper/developing motor Toner hopper/developing motor trouble copyir.com Harness connection trouble between the PCU PWB and the toner hopper/developing motor copyir.com Control circuit trouble copyir.com Check the toner hopper/developing motor operation with Sim copyir.com 25-1 copyir.com Check connection of the connector and the harness between the PCU PWB and the toner hopper/ developing motor copyir.com
L4-14 Toner cartridge motor lock trouble
Though the toner cartridge motor is rotated for a certain time, the toner cartridge motor rotation sensor count value does not exceed the threshold value Toner cartridge motor trouble copyir.com Toner cartridge motor rotation sensor trouble copyir.com Harness connection trouble between the PCU PWB and the toner cartridge motor copyir.com Harness trouble between the PCU PWB and the toner cartridge motor rotation sensor copyir.com Toner cartridge trouble copyir.com Use Sim copyir.com 10-1 to check the operation of the toner cartridge motor copyir.com Use Sim copyir.com 10-3 to check the operation of the toner cartridge motor rotation sensor copyir.com Check the harness and the connector between the PCU PWB and the toner cartridge motor copyir.com Check the harness and the connector between the PCU PWB and the toner cartridge motor rotation sensor copyir.com Replace the toner cartridge copyir.com
L4-17 Drum motor lock trouble (K)
The motor lock signal is detected during rotation of the drum motor (K) copyir.com Drum motor trouble Harness connection trouble between the PCU PWB and the drum motor Control circuit trouble Use SIM25-01 to check the operation of the drum motor copyir.com Check the harness and the connector between the PCU PWB and the developing motor copyir.com Replace the PCU PWB copyir.com Replace the drum motor copyir.com
L4-27 Decurler motor lock trouble
The lock signal is detected during rotation of the decurler motor copyir.com Decurler motor trouble copyir.com Harness connection trouble between the PCU PWB and the decurler motor copyir.com Control circuit trouble copyir.com Use SIM06-01 to check the operation of the decurler motor copyir.com Replace the decurler motor copyir.com Check connection of the decurler motor harness and the connector copyir.com Replace the PCU PWB copyir.com
L4-28 Sub power source cooling fan motor
The motor lock signal is detected during rotation of the sub power cooling fan motor copyir.com Fan motor trouble, Mother PWB trouble, fan motor/Mother PWB harness connection trouble, control circuit trouble Use SIM06-02 to check the operation of the fan motor copyir.com Check the mother PWB, and the harness and the connector between the fan motor and the Mother PWB copyir.com
L4-30 Controller fan motor trouble
The motor lock signal is detected during rotation of the controller fan motor or the HDD fan motor copyir.com Fan motor trouble, Mother PWB trouble, fan motor/Mother PWB harness connection trouble, control circuit trouble Use SIM06-02 to check the operation of the fan motor copyir.com Check the Mother PWB, and the harness and the connector between the fan motor and the Mother PWB copyir.com
L4-31 Machine heat-exhaust fan trouble
The lock signal is detected during rotation of the machine heat-exhaust fan copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-32 Power source cooling fan trouble
The motor lock signal is detected during rotation of the power cooling fans 1 and 2 copyir.com The fan does not rotate because of disconnection of the ozone exhaust fan or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-34 Polygon cooling fan trouble
The motor lock signal is detected during rotation of the polygon cooling fan copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-36 Toner suction fan trouble
The motor lock signal is detected during rotation of the toner suction fan copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-38 Reverse transport cooling fan trouble
The motor lock signal is detected during rotation of the reverse transport cooling fan copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-39 Reverse cooling fan trouble
The motor lock signal is detected during rotation of the reverse cooling fan copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-40 Ozone fan motor 1 trouble
The lock signal is detected during rotation of the ozone fan motor 1 copyir.com Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble copyir.com (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-41 Ozone fan motor 2 trouble
The lock signal is detected during rotation of the ozone fan motor 2 copyir.com Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble copyir.com (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-43 Paper cooling fan trouble
The motor lock signal is detected during rotation of the paper cooling fan copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L4-46 Development cooling fan 1 trouble
The lock signal is detected during operation of the developing cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-47 Power cooling fan 3 trouble
The lock signal is detected during operation of the power cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-48 ADU paper cooling fan 1 trouble
The lock signal is detected during rotation of the ADU transport cooling fan motor F copyir.com Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble copyir.com (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-49 ADU paper cooling fan 2 trouble
The lock signal is detected during rotation of the ADU transport cooling fan motor R copyir.com Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble copyir.com (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-50 Process cooling fan 1 trouble
The lock signal is detected during operation of the process cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-51 Process cooling fan 2 trouble
The lock signal is detected during operation of the process cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-52 Process cooling fan 3 trouble
The lock signal is detected during operation of the process cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-53 Process cooling fan 4 trouble
The lock signal is detected during operation of the process cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-54 PS cooling fan trouble
The lock signal is detected during operation of the PS cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-55 Process cooling fan trouble
The lock signal is detected during operation of the process cooling fan Harness connection trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan is not rotating due to other trouble copyir.com (Power is not supplied to the fan motor copyir.com) Use Sim copyir.com 6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com Replace the PCU PWB copyir.com Replace the fan motor copyir.com
L4-58 Process section peripheral fan trouble
The motor lock signal is detected during rotation of the cooling fan around the process section copyir.com The fan does not rotate because of disconnection of the fan connector or other trouble copyir.com Check the harness and the connector between the PCU PWB and the fan copyir.com Use SIM6-2 to check that the fan is actually rotating copyir.com
L6-10 Polygon motor trouble
The polygon motor does not reach the specified RPM within the specified time after starting rotation of the polygon motor copyir.com Polygon motor trouble copyir.com LSU control PWB trouble copyir.com Connection trouble of the connector and the harness copyir.com Use SIM61-1 to check the operation of the polygon motor copyir.com Check connection of the connector and the harness copyir.com Replace the LSU copyir.com Replace the LSU control PWB copyir.com
L8-01 Full wave signal detection error
The full wave signal is not detected copyir.com PCU PWB trouble copyir.com Power unit trouble copyir.com Connection trouble of the connector and the harness copyir.com Replace the PCU PWB copyir.com Replace the power unit copyir.com Check connection of the connector and the harness copyir.com
L8-02 Full wave signal error An abnormality in the full wave signal frequency is detected copyir.com (The frequency is detected as 65Hz or above, or 45Hz or less copyir.com) PCU PWB trouble copyir.com Power unit trouble copyir.com Connection trouble of the connector and the harness copyir.com Power frequency, waveform abnormality copyir.com Replace the PCU PWB copyir.com Replace the power unit copyir.com Check connection of the connector and the harness copyir.com Check the power waveform copyir.com
L8-20 Communication error of MFPC PWB/ SCN mother board SCN mother board PWB – MFPC PWB connection trouble copyir.com MFPC PWB trouble copyir.com SCN mother board trouble copyir.com Check connection between the SCN mother board PWB and the MFPC PWB copyir.com Check the ground of the main unit copyir.com Replace the MFPC PWB copyir.com Replace the SCN mother board copyir.com
P1-00 PCI communication error Communication error between the MFPC PWB and the PCI copyir.com Connection failure of connectors and harness between the MFPC PWB and the PCI copyir.com MFPC PWB trouble copyir.com PCI control PWB trouble copyir.com Check connection of the harness and connectors between the MFPC PWB and the PCI copyir.com Check the MFPC PWB, and replace if necessary copyir.com (Refer to the necessary procedures after replacement of the MFPC PWB in the Service Manual, and perform the procedures copyir.com) Check the PCI control PWB, and replace if necessary copyir.com
P1-01 PCI fan error The PCI fan operation signal is not detected copyir.com PCI fan trouble copyir.com PCI control PWB trouble copyir.com Check connection of the connectors and harness between the PCI fan and the PCI control PWB copyir.com Check the PCI control PWB, and replace if necessary copyir.com Check the PCI fan, and replace if necessary copyir.com
P1-02 Plasma generating device error Connection failure of connectors and harness between the plasma generating device and the PCI control PWB copyir.com Plasma generating device trouble copyir.com PCI control PWB trouble Check connection of the connectors and harness between the plasma generating device and the PCI control PWB copyir.com Replace the plasma generating device copyir.com Check the PCI control PWB, and replace if necessary copyir.com
PC– Personal counter not detected The personal counter is not installed copyir.com The personal counter is not detected copyir.com SCU PWB trouble copyir.com Check connection of the connectors and the harness copyir.com Replace the SCU PWB copyir.com
U1-01 Battery trouble
RTC backup battery voltage fall Battery life Battery circuit abnormality Check to confirm that the battery voltage is about 2 copyir.com5V or above copyir.com Replace the battery copyir.com
U2-00 MFP EEPROM read/write error MFPC PWB EEPROM trouble EEPROM socket contact trouble MFPC PWB trouble Strong external noises copyir.com Replace the MFPC PWB EEPROM copyir.com Replace the MFPC PWB copyir.com (Refer to the pages on the necessary works after replacing the MFPC PWB in the Service Manual, and perform the works copyir.com) Check the power environment copyir.com
U2-05 Erroneous detection of account management data Breakage of the authentication DB is detected copyir.com When breakage of the authentication DB is detected, the MFP is rebooted and the DB tables are reconstructed, generating “U2-05” copyir.com The message, however, is not displayed and only the trouble history is saved copyir.com The authentication data are cleared copyir.com
U2-11 MFPC PWB EEPROM counter check sum error MFPC PWB EEPROM trouble EEPROM socket contact trouble MFPC PWB trouble Strong external noises copyir.com data (about the latest 8 sheets) are written into the EEPROM copyir.com) Replace the MFPC PWB copyir.com (Refer to the pages on the necessary works after replacing the MFPC PWB in the Service Manual, and perform the works copyir.com)
U2-30 MFPC PWB and PCU PWB manufacturing No copyir.com data inconsistency
Inconsistency between the manufacturing No copyir.com saved in the PCU PWB and that in the MFPC PWB copyir.com When replacing the PCU PWB or the MFPC PWB, the EEPROM which was mounted on the PWB before replacement is not mounted on the new PWB copyir.com MFPC PWB trouble PCU PWB trouble Check that the EEPROM is properly set copyir.com Check to confirm that the EEPROM which was mounted on the PWB before replacement is mounted on the new PWB copyir.com Replace the MFPC PWB copyir.com (Refer to the pages on the necessary works after replacing the MFPC PWB in the Service Manual, and perform the works copyir.com) Replace the PCU PWB copyir.com
U2-40 SD card system storage data area error A file error occurs in the SD card system storage data partition copyir.com SD card trouble MFPC PWB trouble Turn OFF/ON the power, and the backup data in the HDD are written into the SD card and the machine is automatically booted copyir.com Check the MFPC PWB, and replace if necessary copyir.com Check the SD card, and replace if necessary copyir.com
U2-41 HDD system storage data area error A file error occurs in the HDD system saved data area, disabling backup of the saved file of the machine adjustment values in the SD card copyir.com HDD trouble MFPC PWB trouble Check the HDD, and replace if necessary copyir.com Check the MFPC PWB, and replace if necessary copyir.com When replacing the HDD and the MFPC PWB, refer to the chapter of “Necessary works and procedures of HDD and MFPC PWB replacement copyir.com”
U2-42 Machine adjustment data (system storage data area) error The saved file of the machine adjustment values in the SD card and the HDD cannot be found or is broken copyir.com Both of the SD card set data and the HDD system saved data area are broken copyir.com HDD trouble MFPC PWB trouble SD card trouble Check the HDD, and replace if necessary copyir.com Check the MFPC PWB, and replace if necessary copyir.com Check the SD card, and replace if necessary copyir.com When replacing the HDD, the MFPC PWB, and the SD card, refer to the chapter of “Necessary works and procedures of HDD, MFPC PWB, and SD card replacement copyir.com Use SIM to adjust the machine again and set the adjustment values copyir.com
U2-50 HDD user authentication data check sum error HDD trouble MFPC PWB trouble Strong external noises copyir.com Check the data related to the check sum error (address book, image send system registration data (senders record, meta data)) and register again copyir.com Use SIM16 to cancel the U2 trouble copyir.com Replace the HDD copyir.com Replace the MFPC PWB copyir.com (Refer to the pages on the necessary works after replacing the HDD and the MFPC PWB in the Service Manual, and perform the works copyir.com)
U2-60 Watermark check error Watermark data trouble HDD trouble MFPC PWB trouble Use SIM16 to cancel the U2 trouble copyir.com Use SIM49-5 to install the watermark data copyir.com Replace the HDD copyir.com Replace the MFPC PWB copyir.com (Refer to the pages on the necessary works after replacing the HDD and the MFPC PWB in the Service Manual, and perform the works copyir.com)
U2-80 SCU PWB EEPROM read/write error SCU PWB EEPROM trouble SCU PWB trouble SCU PWB EEPROM socket connection trouble Replace the SCU PWB EEPROM copyir.com Replace the SCU PWB copyir.com Check connection of the SCU PWB EEPROM socket copyir.com Check the SIM adjustment value of the following items, and adjust again if they are improper copyir.com • Scanner-related adjustments • Touch panel-related adjustments Use SIM16 to cancel the trouble copyir.com
U2-81 SCU PWB EEPROM check sum error SCU PWB EEPROM trouble copyir.com Installation of non-initialized EEPROM copyir.com SCU PWB trouble copyir.com EEPROM socket contact trouble copyir.com Replace the SCU PWB EEPROM copyir.com Replace the SCU PWB copyir.com Check contact of the EEPROM socket copyir.com Use SIM16 to cancel the trouble copyir.com (The check sum error detection data are calculated again to reset the proper check sum data copyir.com)
U2-90 PCU PWB EEPROM read/write error PCU PWB EEPROM trouble PCU PWB trouble EEPROM socket contact trouble Replace the PCU PWB EEPROM copyir.com Check the SIM adjustment values of the engine, and adjust again if they are improper copyir.com Replace the PCU PWB copyir.com Check contact of the EEPROM socket copyir.com Use SIM16 to cancel the trouble copyir.com
U2-91 PCU PWB EEPROM check sum error PCU PWB EEPROM trouble PCU PWB trouble EEPROM socket contact trouble Replace the PCU PWB EEPROM copyir.com Replace the PCU PWB copyir.com Check contact of the EEPROM socket copyir.com Use SIM16 to cancel the trouble copyir.com (The check sum error detection data are calculated again to reset the proper check sum data copyir.com)
U5-00 Document feed unit communication error Connector, harness connection trouble copyir.com SCU PWB trouble copyir.com DSPF PWB trouble copyir.com Turn OFF/ON the power copyir.com Check connection of the connector and the harness copyir.com Replace the SCU PWB copyir.com Replace the DSPF PWB copyir.com
U5-16 Document feed unit fan trouble When the fan is operated, the fan operation signal is not detected within the specified time copyir.com Fan motor trouble copyir.com Connector, harness connection trouble copyir.com DSPF PWB trouble copyir.com Use SIM2-3 to check that the fan is rotating copyir.com Replace the fan motor copyir.com Check connection of the connector and the harness copyir.com Replace the DSPF PWB copyir.com
U5-30 Document feed unit tray lift up trouble STUD does not turn ON 5 times continuously within the specified time copyir.com STUD/STLD sensor trouble copyir.com Connection trouble of the connector and the harness copyir.com DSPF PWB trouble copyir.com Replace the STUD/STLD sensor copyir.com Check connection of the connector and the harness copyir.com Replace the DSPF PWB copyir.com
U5-31 Document feed unit tray lift down trouble STLD does not turn OFF within the specified time copyir.com STUD/STLD sensor trouble copyir.com Connection trouble of the connector and the harness copyir.com DSPF PWB trouble copyir.com Replace the STUD/STLD sensor copyir.com Check connection of the connector and the harness copyir.com Replace the DSPF PWB copyir.com
U6-09 LCC lift motor trouble
No variation in the motor rotation sensor signal (encoder sign) is detected within the specified time after booting or stopping the LCC lift motor LCC lift motor rotation sensor trouble LCC control PWB trouble LCC lift mechanism trouble LCC lift motor trouble Use SIM4-2 and 4-3 to check the operation of the LCC sensor and the lift motor copyir.com Check the LCC lift motor rotation sensor, and replace if necessary copyir.com Check the LCC control PWB, and replace if necessary copyir.com Check the LCC lift mechanism, and repair if necessary copyir.com Check the LCC lift motor, and replace if necessary copyir.com Use SIM15 to cancel the trouble copyir.com
U6-20 LCC control PWB – PCU PWB communication error Communication error between the LCC control PWB and the PCU PWB copyir.com Connection trouble of the harness and the connector between the machine and the LCC and those of the LCC control PWB copyir.com LCC control PWB trouble PCU PWB trouble Malfunction due to noises Check to confirm the LCC model copyir.com Check the connection of the harness and the connector between the machine and the LCC and those of the LCC control PWB, and replace if necessary copyir.com Check the LCC control PWB, and replace if necessary copyir.com Check the PCU PWB, and replace if necessary copyir.com
U6-21 LCC transport motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor LCC control PWB trouble / A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the transport motor copyir.com Replace the motor Replace the LCC / A3 2-stage LCT control PWB copyir.com
U6-22 LCC 24V power abnormality
The DV 24V power is not supplied to the LCC / A3 2- stage LCT copyir.com Connection trouble or disconnection of the connector and the harness copyir.com LCC control PWB trouble / A3 2-stage LCT control PWB trouble Power unit trouble Check the connector and the harness of the power line copyir.com Check the 24V voltage with the power unit, the LCC control PWB, and the A3 2-stage LCT control PWB copyir.com
U6-23 A3 LCC tray descending trouble (Reverse winding detection) (A3 LCC)
It is detected that the wire of the LCC tray is reversely wound copyir.com (A3 LCC / A3 2-stage LCT) The lower limit position (full state) is not detected within the specified time (A4: 10sec, A3: 8sec) from the start of descending the LCT1 tray copyir.com (A3 3-stage LCT / A4 3-stage LCT) Reverse winding detection SW ON The wire is reversely wound copyir.com Reverse winding detection SW trouble Connection trouble of the connector and the harness LCC control PWB trouble copyir.com (A3 LCC) A3 2-stage LCT control PWB trouble (A3 2-stage LCT) Remaining quantity sensor abnormality, LCT1 tray lift motor lock, connector and harness connection trouble, PWB trouble (A3 3-stage LCT / A4 3-stage LCT) Check the wire copyir.com Replace the reverse winding SW and the LCC control PWB copyir.com / Replace the A3 2-stage LCT control PWB copyir.com Check connection of the connector and the harness copyir.com (A3 LCC / A3 2-stage LCT) Use SIM04-02 and SIM04-03 to check the operations of the remaining quantity sensor and the LCT1 lift motor copyir.com Check the wiring copyir.com (A3 3-stage LCT / A4 3-stage LCT)
U6-24 A3 LCC tray lock detection trouble
The LCC / A3 2-stage LCT tray lock mechanism malfunctions copyir.com Tray lock mechanism breakdown Connection trouble of the connector and the harness Tray lock sensor trouble LCC control PWB trouble / A3 2-stage LCT control PWB trouble Check the tray lock mechanism copyir.com Check connection of the connector and the harness copyir.com Replace the tray lock sensor copyir.com Replace the LCC control PWB copyir.com / Replace the A3 2- stage LCT control PWB copyir.com
U6-29 LCT1 lift trouble
The upper limit is not detected within the specified time (A4 LCC: 10sec, A3 LCC: 8sec) when lifting up copyir.com (A3 3-stage LCT / A4 3-stage LCT) The upper limit is not detected within the specified time when lifting copyir.com The limit SW ON is detected when lifting copyir.com The encoder signal does not vary when lifting copyir.com (A3 2-stage LCT) Upper limit sensor abnormality, tray lift motor lock, connector and harness connection trouble, PWB trouble (A3 3-stage LCT / A4 3-stage LCT) Sensor trouble, upper limit SW trouble, A3 2-stage LCT control PWB trouble, broken gear, lift motor trouble (A3 2-stage LCT) Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor and the lift operation copyir.com Check the wiring copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com (A3 3-stage LCT / A4 3-stage LCT) Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor, the upper limit SW, the encoder sensor, and the lift motor copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com (A3 2-stage LCT)
U6-33 LCT2 reverse winding detection trouble
It is detected that the wire of the tray is reversely wound copyir.com Reverse winding detection SW ON The wire is reversely wound copyir.com Reverse winding detection SW trouble Connection trouble of the connector and the harness A3 2-stage LCT control PWB trouble Check the wire copyir.com Replace the reverse winding SW copyir.com Check connection of the connector and the harness copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-34 LCT2 lock detection trouble
It is detected that the tray lock mechanism malfunctions copyir.com Tray lock mechanism breakdown Connection trouble of the connector and the harness Tray lock sensor trouble A3 2-stage LCT control PWB trouble Check the tray lock mechanism copyir.com Check connection of the connector and the harness copyir.com Replace the tray lock sensor copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-39 LCT2 lift trouble
The upper limit is not detected within the specified time (A4 LCC: 10sec, A3 LCC: 8sec) when lifting copyir.com (A3 3-stage LCT / A4 3-stage LCT) The upper limit is not detected within the specified time when lifting copyir.com The limit SW ON is detected when lifting copyir.com The encoder signal does not vary when lifting copyir.com (A3 2-stage LCT) Upper limit sensor abnormality, tray lift motor lock, connector and harness connection trouble, PWB trouble (A3 3-stage LCT / A4 3-stage LCT) Sensor trouble, upper limit SW trouble, LCT control PWB trouble, broken gear, lift motor trouble (A3 2- stage LCT) Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor and the lift operation copyir.com Check the wiring copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com (A3 3-stage LCT / A4 3-stage LCT) Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor, the upper limit SW, the encoder sensor, and the lift motor copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com (A3 2-stage LCT)
U6-43 LCT3 reverse winding detection trouble
It is detected that the wire of the tray is reversely wound copyir.com Reverse winding detection SW ON The wire is reversely wound copyir.com Reverse winding detection SW trouble Connection trouble of the connector and the harness A3 2-stage LCT control PWB trouble Check the wire copyir.com Replace the reverse winding SW copyir.com Check connection of the connector and the harness copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-44 LCT3 lock detection trouble
It is detected that the tray lock mechanism malfunctions Tray lock mechanism breakdown Connection trouble of the connector and the harness Tray lock sensor trouble A3 2-stage LCT control PWB trouble Check the tray lock mechanism copyir.com Check connection of the connector and the harness copyir.com Replace the tray lock sensor copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-49 LCT3 lift trouble
The upper limit is not detected within the specified time (A4 LCC: 10sec, A3 LCC: 8sec) when lifting copyir.com (A3 3-stage LCT / A4 3-stage LCT) The upper limit is not detected within the specified time when lifting copyir.com The limit SW ON is detected when lifting copyir.com The encoder signal does not vary when lifting copyir.com (A3 2-stage LCT) Upper limit sensor abnormality, tray lift motor lock, connector and harness connection trouble, PWB trouble (A3 3-stage LCT / A4 3-stage LCT) Sensor trouble, upper limit SW trouble, A3 2-stage LCT control PWB trouble, broken gear, lift motor trouble (A3 2-stage LCT) Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor and the lift operation copyir.com Check the wiring copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com (A3 3-stage LCT / A4 3-stage LCT) Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor, the upper limit SW, the encoder sensor, and the lift motor copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com (A3 2-stage LCT)
U6-51 LCC – Main unit combination trouble
An LCC of a different model which is not supported by the machine is installed copyir.com (Improper combination of the machine and the LCC model code copyir.com) LCC control PWB trouble PCU PWB trouble Check to confirm the LCC model copyir.com Check the LCC control PWB, and replace if necessary copyir.com Check the PCU PWB, and replace if necessary copyir.com
U6-53 Communication trouble between LCT’s
Communication error between the A3 2-stage LCT (1 series) and the A3 2-stage LCT (2 series) Communication test error when turning ON the power or after canceling the exclusive simulation copyir.com Connection trouble or disconnection of the connector and the harness A3 2-stage LCT (1 series) control PWB trouble, A3 2- stage LCT (2 series) control PWB trouble Malfunction caused by noises Cancel the trouble by turning OFF/ON the power copyir.com Check the connector and the harness of the communication line copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-54 Option installation combination trouble
Relay unit installation detection signal abnormality, front LCT installation detection signal abnormality, 2- series installation detection signal abnormality Combination error Connection trouble of the connector and the harness A3 2-stage LCT control PWB trouble Check the combination of options copyir.com Check connection of the harness and the connector from control PWB to each option unit copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-63 The lower limit position is not detected within the specified time (10sec) from the start of descending the manual feed tray copyir.com Lower limit sensor trouble copyir.com Manual feed tray lift motor lock copyir.com Connection trouble of the connector and the harness copyir.com PWB trouble copyir.com Use SIM04-02 and SIM04-03 to check the operations of the lower limit position sensor and the manual fed tray lift motor copyir.com Wiring check copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com
U6-68 Manual feed tray paper feed position abnormality
The upper limit sensor turns OFF before turning ON the pickup SOL copyir.com (Normally the upper limit sensor turns OFF after turning OFF the pickup SOL when starting lifting up copyir.com) Sensor trouble copyir.com Connection trouble of the connector and the harness copyir.com PWB trouble copyir.com The pickup roller remains in the lower position copyir.com (Mechanism trouble) Use SIM04-02 and SIM04-03 to check the operations of the upper limit sensor and lift operations copyir.com Wiring check copyir.com
U6-69 Manual feed tray lift trouble
The upper limit is not detected within the specified time (10sec) when lifting up copyir.com Upper limit sensor trouble copyir.com Tray lift motor lock copyir.com Connection trouble of the connector and the harness copyir.com PWB trouble copyir.com Use SIM04-02 and SIM04-03 to check the operations of the upper limit sensor and lift operations copyir.com Wiring check copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com
U6-73 LCT4 reverse winding detection trouble
It is detected that the wire of the tray is reversely wound copyir.com Reverse winding detection SW ON The wire is reversely wound copyir.com Reverse winding detection SW trouble Connection trouble of the connector and the harness A3 2-stage LCT control PWB trouble Check the wire copyir.com Replace the reverse winding SW copyir.com Check connection of the connector and the harness copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-74 LCT4 lock detection trouble
It is detected that the tray lock mechanism malfunctions Tray lock mechanism breakdown Connection trouble of the connector and the harness Tray lock sensor trouble A3 2-stage LCT control PWB trouble Check the tray lock mechanism copyir.com Check connection of the connector and the harness copyir.com Replace the tray lock sensor copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-79 LCT4 lift motor trouble
The upper limit is not detected within the specified time when lifting copyir.com The upper limit SW ON is detected when lifting copyir.com The encoder signal does not vary when lifting copyir.com Sensor trouble, upper limit SW trouble, A3 2-stage LCT control PWB trouble, broken gear, lift motor trouble Use SIM04-02 and SIM04-03 to check the operation of the upper limit sensor, the upper limit SW, the encoder sensor, and the lift motor copyir.com Fix the trouble, and use SIM15 to cancel the trouble copyir.com
U6-81 Power unit cooling fan motor trouble (1 series)
A3 2-stage LCT power unit section cooling fan motor abnormality Motor lock, motor harness short/open, A3 2-stage LCT control PWB trouble, harness and connector connection trouble Check connection from the A3 2-stage LCT control PWB to the motor copyir.com Replace the A3 2-stage LCT control PWB copyir.com Replace the motor copyir.com
U6-82 EEPROM trouble (1 series)
The EEPROM contents are garbled copyir.com A3 2-stage LCT control PWB trouble Malfunction caused by noises Replace the A3 2-stage LCT controller PWB copyir.com
U6-83 Room temperature thermistor breakdown (1 series)
Room temperature thermistor open or short Room temperature thermistor harness connection trouble Room temperature thermistor trouble A3 2-stage LCT control PWB trouble Check connection of the harness and the connector of the room temperature thermistor copyir.com Replace the temperature and humidity sensor copyir.com Check the A3 2-stage LCT control PWB copyir.com
U6-84 Room humidity thermistor breakdown (1 series)
Humidity thermistor open or short Humidity thermistor harness connection trouble Humidity thermistor trouble A3 2-stage LCT control PWB trouble Check connection of the harness and the connector of the humidity thermistor copyir.com Replace the temperature and humidity sensor copyir.com Check the A3 2-stage LCT control PWB copyir.com
U6-85 Transport motor 1 trouble (2 series)
Transport motor abnormality Motor lock Motor RPM abnormality Overcurrent to the motor A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the transport motor copyir.com Replace the motor copyir.com Replace the A3 2-stage LCT control PWB copyir.com
U6-86 24V power trouble (2 series)
The DC24V power is not supplied to the A3 2-stage LCT copyir.com Connection trouble or disconnection of the connector and the harness copyir.com A3 2-stage LCT control PWB trouble Power unit trouble Check the connector and the harness of the power line copyir.com Check the 24V voltage with the power unit and the A3 2-stage LCT control PWB copyir.com
U6-87 Power unit cooling fan motor trouble (2 series)
A3 2-stage LCT power unit section cooling fan motor abnormality Motor lock, motor harness short/open, A3 2-stage LCT control PWB trouble, harness and connector connection trouble Check connection from the A3 2-stage LCT control PWB to the motor copyir.com Replace the A3 2-stage LCT control PWB copyir.com Replace the motor copyir.com
U6-88 EEPROM trouble (2 series)
The EEPROM contents are garbled copyir.com A3 2-stage LCT control PWB trouble Malfunction caused by noises Replace the A3 2-stage LCT control PWB copyir.com
U6-89 Room temperature thermistor breakdown (2 series)
Room temperature thermistor open or short Room temperature thermistor harness connection trouble Room temperature thermistor trouble A3 2-stage LCT control PWB trouble Check connection of the harness and the connector of the room temperature thermistor copyir.com Replace the temperature and humidity sensor copyir.com Check the A3 2-stage LCT control PWB copyir.com
U6-90 Room humidity thermistor breakdown (2 series)
Humidity thermistor open or short Humidity thermistor harness connection trouble Humidity thermistor trouble A3 2-stage LCT control PWB trouble Check connection of the harness and the connector of the humidity thermistor copyir.com Replace the temperature and humidity sensor copyir.com Check the A3 2-stage LCT control PWB copyir.com
U7-50 MFPC PWB – Vendor machine communication error
Communication error between the MFP and the serial vendor copyir.com Improper setting of the vendor machine specifications (SIM26-3) copyir.com Vendor machine trouble copyir.com MFPC PWB trouble copyir.com Connector, harness connection trouble copyir.com Strong external noises copyir.com Cancel the error by turning OFF/ON the power copyir.com Check the connector and the harness in the communication line copyir.com Change the specifications of the vendor machine (SIM26-3) copyir.com Replace the MFPC PWB copyir.com
U7-51 Vendor machine error Serial vendor machine trouble copyir.com Connector, harness connection trouble Err copyir.comXX is displayed on the operation panel of the vendor copyir.com (XX is the detail code copyir.com) Repair the vendor machine referring to the detail code copyir.com Check the connector and the harness in the communication line copyir.com
UC-02 IPD/DOCC-ASIC (CPT function) trouble SCU PWB trouble copyir.com (IPD/DOCC-ASIC trouble copyir.com) Replace the SCU PWB copyir.com
UC-12 IPD/DOCC-ASIC (CPT function) trouble [DSPF detection] DSPF PWB trouble (IPD/DOCC-ASIC trouble) copyir.com Replace the DSPF PWB copyir.com
UC-20 IPD/DOCC-ASIC (DOCC function) trouble SCU PWB trouble copyir.com (IPD/DOCC-ASIC trouble copyir.com) Replace the SCU PWB copyir.com
UC-30 IPD/DOCC-ASIC (DOCC function) trouble [DSPF detection] DSPF PWB trouble (IPD/DOCC-ASIC trouble) copyir.com Replace the DSPF PWB copyir.com
UE-10 LCT1 suction fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the suction fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT control PWB copyir.com
UE-11 LCT1 exhaust fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the exhaust fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT control PWB copyir.com
UE-12 LCT1 warm air heater thermistor open Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Check the harness and the connector from the warm air heater (thermistor) to the A3 2-stage LCT control PWB copyir.com
UE-13 LCT1 warm air heater thermistor low temperature trouble
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Warm air heater (thermistor) trouble Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-14 LCT1 warm air heater thermistor high temperature trouble
The warm air heater temperature exceeds the specified level copyir.com Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-15 LCT1 warm air outlet port thermistor open Thermistor trouble copyir.com A3 2-stage LCT control PWB trouble Connector connection trouble Check connection of the harness and the connector from the thermistor to the A3 2-stage LCT control PWB copyir.com
UE-16 LCT1 warm air outlet port thermistor low temperature
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Thermistor trouble copyir.com Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-17 LCT1 warm air outlet port thermistor high temperature
The temperature at the warm air outlet port exceeds the specified level copyir.com Thermistor trouble copyir.com Warm air heater harness and connector connection trouble Heater relay PWB trouble A3 2-stage LCT control PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-20 LCT2 suction fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the suction fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-21 LCT2 exhaust fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the exhaust fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT control PWB copyir.com
UE-22 LCT2 warm air heater thermistor open Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Check the harness and the connector from the warm air heater (thermistor) to the A3 2-stage LCT control PWB copyir.com
UE-23 LCT2 warm air heater thermistor low temperature trouble
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Warm air heater (thermistor) trouble Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-24 LCT2 warm air heater thermistor high temperature trouble
The warm air heater temperature exceeds the specified level copyir.com Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-25 LCT2 warm air outlet port thermistor open Thermistor trouble copyir.com A3 2-stage LCT control PWB trouble Connector connection trouble Check connection of the harness and the connector from the thermistor to the A3 2-stage LCT control PWB copyir.com
UE-26 LCT2 warm air outlet port thermistor low temperature
The temperature does not reach the specified level within the specified time after turning ON the power relay Thermistor trouble copyir.com Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-27 LCT2 warm air outlet port thermistor high temperature
The temperature at the warm air outlet port exceeds the specified level copyir.com Thermistor trouble copyir.com Warm air heater harness and connector connection trouble Heater relay PWB trouble A3 2-stage LCT control PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-30 LCT3 suction fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the suction fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT control PWB copyir.com
UE-31 LCT3 exhaust fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the exhaust fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT control PWB copyir.com
UE-32 LCT3 warm air heater thermistor open Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Check the harness and the connector from the warm air heater (thermistor) to the A3 2-stage LCT control PWB copyir.com
UE-33 LCT3 warm air heater thermistor low temperature trouble
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Warm air heater (thermistor) trouble Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-34 LCT3 warm air heater thermistor high temperature trouble
The warm air heater temperature exceeds the specified level copyir.com Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-35 LCT3 warm air outlet port thermistor open Thermistor trouble copyir.com A3 2-stage LCT control PWB trouble Connector connection trouble Check connection of the harness and the connector from the thermistor to the A3 2-stage LCT control PWB copyir.com
UE-36 LCT3 warm air outlet port thermistor low temperature
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Thermistor trouble copyir.com Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-37 LCT3 warm air outlet port thermistor high temperature
The temperature at the warm air outlet port exceeds the specified level copyir.com Thermistor trouble copyir.com Warm air heater harness and connector connection trouble Heater relay PWB trouble A3 2-stage LCT control PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-40 LCT4 suction fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the suction fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-41 LCT4 exhaust fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the exhaust fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-42 LCT4 warm air heater thermistor open Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Check the harness and the connector from the warm air heater (thermistor) to the A3 2-stage LCT control PWB copyir.com
UE-43 LCT4 warm air heater thermistor low temperature trouble
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Warm air heater (thermistor) trouble Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-44 LCT4 warm air heater thermistor high temperature trouble
The warm air heater temperature exceeds the specified level Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-45 LCT4 warm air outlet port thermistor open Thermistor trouble copyir.com A3 2-stage LCT control PWB trouble Connector connection trouble Check connection of the harness and the connector from the thermistor to the A3 2-stage LCT control PWB copyir.com
UE-46 LCT4 warm air outlet port thermistor low temperature Thermistor trouble copyir.com Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB
UE-47 LCT4 warm air outlet port thermistor high temperature Thermistor trouble copyir.com Warm air heater harness and connector connection trouble Heater relay PWB trouble A3 2-stage LCT control PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB
UE-40 LCT4 suction fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the suction fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-41 LCT4 exhaust fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the exhaust fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-42 LCT4 warm air heater thermistor open Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Check the harness and the connector from the warm air heater (thermistor) to the A3 2-stage LCT control PWB copyir.com
UE-43 LCT4 warm air heater thermistor low temperature trouble
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Warm air heater (thermistor) trouble Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-44 LCT4 warm air heater thermistor high temperature trouble
The warm air heater temperature exceeds the specified level Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-45 LCT4 warm air outlet port thermistor open Thermistor trouble copyir.com A3 2-stage LCT control PWB trouble Connector connection trouble Check connection of the harness and the connector from the thermistor to the A3 2-stage LCT control PWB copyir.com
UE-46 LCT4 warm air outlet port thermistor low temperature Thermistor trouble copyir.com Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB
UE-47 LCT4 warm air outlet port thermistor high temperature Thermistor trouble copyir.com Warm air heater harness and connector connection trouble Heater relay PWB trouble A3 2-stage LCT control PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-40 LCT4 suction fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the suction fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-41 LCT4 exhaust fan motor trouble Motor lock Motor RPM abnormality Overcurrent to the motor Harness and connector connection trouble A3 2-stage LCT control PWB trouble Use SIM04-03 to check the operation of the exhaust fan motor copyir.com Check connection of the harness and the connector copyir.com Replace the A3 2-stage LCT controller PWB copyir.com
UE-42 LCT4 warm air heater thermistor open Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Check the harness and the connector from the warm air heater (thermistor) to the A3 2-stage LCT control PWB copyir.com
UE-43 LCT4 warm air heater thermistor low temperature trouble
The temperature does not reach the specified level within the specified time after turning ON the power relay copyir.com Warm air heater (thermistor) trouble Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB copyir.com
UE-44 LCT4 warm air heater thermistor high temperature trouble
The warm air heater temperature exceeds the specified level Warm air heater (thermistor) trouble A3 2-stage LCT control PWB trouble Warm air heater harness and connector connection trouble Heater relay PWB trouble Check the warm air heater (thermistor) and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
UE-45 LCT4 warm air outlet port thermistor open Thermistor trouble copyir.com A3 2-stage LCT control PWB trouble Connector connection trouble Check connection of the harness and the connector from the thermistor to the A3 2-stage LCT control PWB copyir.com
UE-46 LCT4 warm air outlet port thermistor low temperature Thermistor trouble copyir.com Warm air heater trouble Warm air heater harness and connector connection trouble A3 2-stage LCT control PWB trouble Thermostat trouble copyir.com AC power trouble Insertion detection switch 2 trouble Heater relay PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check for disconnection of the warm air heater and the thermostat copyir.com Check the insertion detection switch 2 copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the AC PWB and that of the A3 2-stage LCT control PWB
UE-47 LCT4 warm air outlet port thermistor high temperature Thermistor trouble copyir.com Warm air heater harness and connector connection trouble Heater relay PWB trouble A3 2-stage LCT control PWB trouble Check the thermistor and its harness copyir.com Check the thermistor input circuit section of the A3 2- stage LCT control PWB copyir.com Check the heater relay PWB copyir.com Check the heater control circuit of the A3 2-stage LCT control PWB copyir.com
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