لمینت MKP
1402-06-04
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0121 EEPROM read error
• The ASIC (U7) of engine controller PWB (KP-992) does not access to the EEPROM (U621) of drum PWB (KP-999) normally copyir.com Defective engine controller PWB (KP-992) copyir.com Defective drum PWB (KP-999) copyir.com Defective harness (2BM2864) between engine controller PWB (KP-992) and drum unit, or poor contact of the connector terminals copyir.com
0440 Communication error between printer and document finisher/ mailbox sorter
• The CPU (U2) of engine controller PWB (KP-992) does not communicate with the DF-31 document finisher/SO-30 mailbox sorter normally copyir.com • The ASIC (U8) of engine controller PWB (KP-992) does not communicate to the DF-31 document finisher/SO-30 mailbox sorter normally copyir.com Defective engine controller PWB (KP-992) copyir.com Defective main PWB of DF-31 document finisher/SO-30 mailbox sorter copyir.com Defective paper feeder/options relay PWB (KP-995) copyir.com Defective signal cable between printer and DF-31 document finisher/ SO-30 mailbox sorter copyir.com Defective harness (2CK2719) between engine controller PWB (KP-992) and paper feeder/options relay PWB (KP- 995), or poor contact of the connector terminals copyir.com Defective document finisher interface PWB copyir.com Defective harness (2CK2727) between document finisher interface PWB and engine controller PWB (KP- 992), or poor contact of the connector terminals copyir.com
0450 Communication error between printer and bulk stacker
• The CPU (U2) of engine controller PWB (KP-992) does not communicate with the ST-30 bulk stacker normally copyir.com Defective engine controller PWB (KP-992) copyir.com Defective main board of ST-30 bulk stacker copyir.com Defective paper feeder/options relay PWB (KP- 995) copyir.com Defective signal cable between ST-30 bulk stacker copyir.com Defective harness (2CK2719) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995), or poor contact of the connector terminals copyir.com
0460 Communication error between printer and duplex unit
• The CPU (U2) of engine controller PWB (KP-992) does not communicate with the PD-800 duplex unit normally copyir.com Defective engine controller PWB (KP-992) copyir.com Defective main board of PD-800 duplex unit copyir.com Defective paper feeder/options relay PWB (KP- 995) copyir.com Defective connection printer and PD-800 duplex unit copyir.com Defective harness (2CK2719) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995), or poor contact of the connector terminals copyir.com
1010 Overcurrent detection of upper cassette base motor (The first paper feeder)
• Excessive current has flowed through the upper cassette base motor which elevates the bottom plate in the cassette when the upper cassette is installed in the top PF-30A paper feeder or power is turned on copyir.com Defective upper cassette base motor copyir.com Defective bottom plate elevation mechanism of upper cassette copyir.com Defective main board of PF-30A paper feeder copyir.com Defective engine controller PWB (KP-992) copyir.com
1020 Overcurrent detection of lower cassette base motor (The first paper feeder)
• Excessive current has flowed through the lower cassette base motor which elevates the bottom plate in the cassette when the lower cassette is installed in the first PF-30A paper feeder or power is turned on copyir.com Defective lower cassette base motor copyir.com Defective bottom plate elevation mechanism of lower cassette copyir.com Defective main board of PF-30A paper feeder copyir.com Defective engine controller PWB (KP-992) copyir.com
1020 Overcurrent detection of cassette base motor (Duplex unit)
• Excessive current has flowed through the cassette base motor which elevates the bottom plate in the cassette when the lower cassette is installed in the PD-800 duplex unit copyir.com Defective lower cassette base motor copyir.com Defective bottom plate elevation mechanism of lower cassette copyir.com Defective main board of the PD- 800 duplex unit copyir.com Defective engine controller PWB (KP-992) copyir.com
1030 Overcurrent detection of upper cassette base motor (The second paper feeder)
• Excessive current has flowed through the upper cassette base motor which elevates the bottom plate in the cassette when the upper cassette is installed in the second PF-30A paper feeder or power is turned on copyir.com Defective upper cassette base motor copyir.com Defective bottom plate elevation mechanism of upper cassette copyir.com Defective main board of PF-30A paper feeder copyir.com Defective engine controller PWB (KP-992) copyir.com
1040 Overcurrent detection of lower cassette base motor (The second paper feeder)
• Excessive current has flowed through the lower cassette base motor which elevates the bottom plate in the cassette when the lower cassette is installed in the second PF-30A paper feeder or power is turned on copyir.com Defective lower cassette base motor copyir.com Defective bottom plate elevation mechanism of lower cassette copyir.com Defective main board of PF-30A paper feeder copyir.com Defective engine controller PWB (KP-992) copyir.com
1050 Overcurrent detection of upper cassette base motor (The third paper feeder)
• Excessive current has flowed through the upper cassette base motor which elevates the bottom plate in the cassette when the upper cassette is installed in the third PF-30A paper feeder or power is turned on copyir.com Defective upper cassette base motor copyir.com Defective bottom plate elevation mechanism of upper cassette copyir.com Defective main board of PF-30A paper feeder copyir.com Defective engine controller PWB (KP-992) copyir.com
1060 Overcurrent detection of lower cassette base motor (The third paper feeder)
• Excessive current has flowed through the lower cassette base motor which elevates the bottom plate in the cassette when the lower cassette is installed in the third PF-30A paper feeder or power is turned on copyir.com Defective lower cassette base motor copyir.com Defective bottom plate elevation mechanism of lower cassette copyir.com Defective main board of PF-30A paper feeder copyir.com Defective engine controller PWB (KP-992) copyir.com
1210 Side registration home position sensor detection error (Duplex unit)
• The side registration home position sensor of PD-800 duplex unit does not detect home position of side registration guides copyir.com Defective side registration home position sensor copyir.com Defective side registration motor copyir.com Defective engine controller PWB (KP-992) copyir.com
2000 Main drive motor lock
• The frequency generation pulse which the main drive motor generates to CPU (U2) on the engine controller PWB (KP-992) in normal operation (after self-diagnostics codes 2010 and 2020 are cleared) is not at the correct frequency copyir.com Defective main drive motor copyir.com Excessive torque for driving drum unit or primary transfer unit copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2711) between engine controller PWB (KP-992) and main drive motor, or poor contact of the connector terminals copyir.com Defective engine controller PWB (KP-992) copyir.com
2010 Main drive motor starting error
• No FG (Frequency generation) pulse is entered within the predetermined period since ASIC (U8) on the engine controller PWB (KP-992) has issued a motor activation signal to the main drive motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective main drive motor copyir.com Excessive torque for driving drum unit or primary transfer unit copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2711) between engine controller PWB (KP-992) and main drive motor, or poor contact of the connector terminals copyir.com Defective engine controller PWB (KP-992) copyir.com
2020 Main drive motor starting time-out
• The FG (Frequency generation) pulse does not reach the correct frequency since ASIC (U8) on the engine controller PWB (KP-992) has issued a motor activation signal to the main drive motor copyir.comr copyir.com Defective main drive motor copyir.com Excessive torque for driving drum unit or primary transfer unit copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2711) between engine controller PWB (KP-992) and main drive motor, or poor contact of the connector terminals copyir.com
2101 Black developer drive motor lock
• The FG (Frequency generation) pulse which the black developer drive motor generates is not entered at the correct frequency in CPU (U2) on the engine controller PWB (KP-992) during normal operation (after selfdiagnostics codes 2111 and 2121 are cleared) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black developer drive motor copyir.com Excessive torque for driving black developer copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2711) between engine controller PWB (KP-992) and black developer drive motor, or poor contact of the connector terminals copyir.com
2102 Color developers drive motor lock
• The FG (Frequency generation) pulse which the color developers drive motor generates is not entered at the correct frequency in CPU (U2) on the engine controller PWB (KP-992) during normal operation (after selfdiagnostics codes 2112 and 2122 are cleared) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective color developers drive motor copyir.com Excessive torque for driving color developers copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2710) between engine controller PWB (KP-992) and color developers drive motor, or poor contact of the connector terminals copyir.com
2111 Black developer drive motor starting error
• No FG (Frequency generation) pulse is entered when ASIC (U7) on the engine controller PWB (KP-992) has issued a motor activation signal to the black developer drive motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black developer drive motor copyir.com Excessive torque for driving black developer copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2711) between engine controller PWB (KP-992) and main drive motor, or poor contact of the connector terminals copyir.com
2112 Color developers drive motor starting error
• No FG (Frequency generation) pulse is entered when ASIC (U7) on the engine controller PWB (KP-992) has issued a motor activation signal to the drive motor for the color developers copyir.com Defective engine controller PWB (KP-992) copyir.com Defective color developers drive motor copyir.com Excessive torque for driving color developers copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2710) between engine controller PWB (KP-992) and color developers drive motor, or poor contact of the connector terminals copyir.com
2121 Black developer drive motor starting time-out
• The FG (Frequency generation) pulse does not reach the correct frequency when ASIC (U7) on the engine controller PWB (KP-992) has issued a motor activation signal to the black developer drive motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black developer drive motor copyir.com Excessive torque for driving black developer copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2711) between engine controller PWB (KP-992) and black developer, or poor contact of the connector terminals copyir.com
2122 Color developers drive motor starting time-out
• The FG (Frequency generation) pulse does not reach the correct frequency when ASIC (U8) on the engine controller PWB (KP-992) has issued a motor activation signal to the drive motor that drives the color developers copyir.com Defective engine controller PWB (KP-992) copyir.com Defective color developers drive motor copyir.com Excessive torque for driving color developers copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2710) between engine controller PWB (KP-992) and color developers, or poor contact of the connector terminals copyir.com
2320 Fuser drive motor error
• The fuser control system does not operate normally copyir.com Defective engine controller PWB (KP-992) copyir.com
2340 Fuser drive motor driving clock table error
• An error has occurred in the driving clock table on the engine controller PWB (KP-992) that controls the fuser drive motor (a stepping motor) copyir.com Defective engine controller PWB (KP-992) copyir.com
2500 Paper feed motor lock
• The FG (Frequency generation) pulse which the paper feed motor generates is not entered at the correct frequency in ASIC (U2) on the engine controller PWB (KP-992) during normal operation copyir.com Defective engine controller PWB (KP-992) copyir.com Defective paper feed motor copyir.com Excessive torque for driving paper feed unit copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2707) between engine controller PWB (KP-992) and paper feed motor, or poor contact of the connector terminals copyir.com
2510 Paper feed motor starting error
• No FG (Frequency generation) pulse is entered within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) has issued a motor activation signal to the paper feed motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective paper feed motor copyir.com Excessive torque for driving paper feed unit copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2707) between engine controller PWB (KP-992) and paper feed motor, or poor contact of the connector terminals copyir.com
2520 Paper feed motor starting time-out
• The FG (Frequency generation) pulse does not reach the correct frequency within the predetermined period when ASIC (U2) on the engine controller PWB (KP-992) has issued a motor activation signal to the paper feed motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective paper feed motor copyir.com Excessive torque for driving paper feed unit copyir.com (Overloaded by a damaged gear copyir.com) Defective harness (2CK2707) between engine controller PWB (KP-992) and paper feed motor, or poor contact of the connector terminals copyir.com
4000 Polygon motor error
• The ready signal (SCRDY) is not entered within the predetermined period when CPU (U2) on the engine controller PWB (KP-992) has issued a motor activation signal to the laser scanner unit copyir.com Defective engine controller PWB (KP-992) copyir.com Defective laser scanner unit (PD PWB [KP-838]) copyir.com Defective harness (2BM2852) between engine controller PWB (KP-992) and laser scanner unit, or poor contact of the connector terminals copyir.com
4200 Horizontal synchronized signal (PD) detection error
• The horizontal synchronization signal (PD) is not entered by the laser scanner unit when ASIC (U8) on the engine controller PWB (KP-992) has issued a laser activation signal copyir.com Defective engine controller PWB (KP-992) copyir.com Defective laser scanner unit (PD PWB [KP-838]) copyir.com Defective harness (S02542) between engine controller PWB (KP-992) and laser scanner unit, or poor contact of the connector terminals copyir.com
5300 Eraser lamp broken detection
• The current at the correct level is not detected when ASIC (U8) on the engine controller PWB (KP-992) generates the signal to activate the eraser lamp copyir.com Defective engine controller PWB (KP-992) copyir.com Defective drum unit (eraser lamp or drum PWB [KP- 813]) copyir.com Defective harness (2BM2864) between engine controller PWB (KP-992) and drum unit, or poor contact of the connector terminals copyir.com
6000 Heat roller heating time-out 1
• The temperature on the heat roller does not rise within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) has turned on the upper heater lamp copyir.com This is detected when the upper heater lamp is turned on copyir.com Defective engine controller PWB (KP-992) copyir.com Defective upper heater lamp copyir.com Defective upper thermostat copyir.com Defective fuser PWB (KP-997) copyir.com Defective upper fuser thermistor, or fitting is not proper copyir.com Defective power supply unit copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6010 Heat roller heating time-out 2
• The temperature on the heat toller does not reach the correct temperature within the predetermined period after self-diagnostic code 6000 is cleared copyir.com The period for detection is longer than the condition for selfdiagnostics code 6000 copyir.com Defective engine controller PWB (KP-992) copyir.com Defective upper heater lamp copyir.com Defective upper thermostat copyir.com Defective fuser PWB (KP-997) copyir.com Defective upper fuser thermistor, or fitting is not proper copyir.com Defective AC power source (Abnormal low voltage) copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6020 Heat roller abnormal high temperature
• The temperature on the heat roller has risen up to the abnormal temperature copyir.com Defective engine controller PWB (KP-992) copyir.com Defective upper heater lamp copyir.com Defective fuser PWB (KP-997) copyir.com Defective upper fuser thermistor copyir.com Defective power supply unit copyir.com Defective AC power source copyir.com (Abnormal high voltage) Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP- 995) and fuser unit, or poor contact of the connector terminals copyir.com
6030 Upper fuser thermistor broken detection
• No temperature detection output is obtained from the upper fuser thermistor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective fuser PWB (KP-997) copyir.com Defective upper fuser thermistor, or improper fitting copyir.com copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6040 Upper fuser thermistor abnormal temperature detection
• The temperature detection output from the upper fuser thermistor is abnormal change copyir.com Defective engine controller PWB (KP-992) copyir.com Defective fuser PWB (KP-992) copyir.com Defective upper fuser thermistor, or fitting is not proper copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6100 Press/heat roller heating time-out 1
• The temperature on the press/heat roller does not rise within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) has turned on the lower heater lamp copyir.com This is detected when the lower heater lamp is turned on copyir.com Defective engine controller PWB (KP-992) copyir.com Defective lower heater lamp copyir.com Defective lower thermostat copyir.com Defective fuser PWB (KP-997) copyir.com Defective lower fuser thermistor, or fitting is not proper copyir.com Defective power supply unit copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6110 Press/heat roller heating time-out 2
• The temperature on the press/heat toller does not reach the correct temperature within the predetermined period after self-diagnostic code 6100 is cleared copyir.com The period for detection is longer than the condition for selfdiagnostics code 6100 copyir.com Defective engine controller PWB (KP-992) copyir.com Defective lower heater lamp copyir.com Defective lower thermostat copyir.com Defective fuser PWB (KP-997) copyir.com Defective lower fuser thermistor, or fitting is not proper copyir.com Defective AC power source (Abnormal low voltage) copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP- 995) and fuser unit, or poor contact of the connector terminals copyir.com
6120 Press/heat roller abnormal high temperature
• The temperature on the press/heat roller has risen up to the predetermined abnormal temperature copyir.com Defective engine controller PWB (KP-992) copyir.com Defective lower heater lamp copyir.com Defective fuser PWB (KP-997) copyir.com Defective lower fuser thermistor copyir.com Defective power supply unit copyir.com Defective AC power source (Abnormal high voltage) copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6130 Lower fuser thermistor broken detection
• The temperature detection is not obtained from the lower fuser thermistor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective fuser PWB (KP-997) copyir.com Defective lower fuser thermistor, or improper fitting copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
6140 Lower fuser thermistor abnormal temperature detection
• The temperature detection output from the lower fuser thermistor is out of the normal range copyir.com Defective engine controller PWB (KP-992) copyir.com Defective fuser PWB (KP-997) copyir.com Defective lower fuser thermistor, or fitting is not proper copyir.com Defective harness (2CK2719, 2CK2712) between engine controller PWB (KP-992) and paper feeder/ options relay PWB (KP-995) and fuser unit, or poor contact of the connector terminals copyir.com
7001 Black toner feed motor lock
• The revolution of the black toner feed motor does not reach the predetermined revolution within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) activates the black toner feed motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black developer (Black developer PWB [KP-1003]) copyir.com Defective harness (2CK2702, 2CK2706) between engine controller PWB (KP-992) and black developer, or poor contact of the connector terminals copyir.com
7002 Cyan toner feed motor lock
• The revolution of the cyan toner feed motor does not reach the predetermined revolution within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) activates the cyan toner feed motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective cyan developer (Cyan developer PWB [KP-1003]) copyir.com Defective harness (2CK2702, 2CK2705) between engine controller PWB (KP-992) and cyan developer, or poor contact of the connector terminals copyir.comls copyir.com
7003 Magenta toner feed motor lock
• The revolution of the magenta toner feed motor does not reach the predetermined revolution within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) activates the magenta toner feed motor copyir.com copyir.com Defective engine controller PWB (KP-992) copyir.com Defective magenta developer (Magenta developer PWB [KP-1003]) copyir.com Defective harness (2BM2854, 2CK2704) between engine controller PWB (KP-992) and magenta developer, or poor contact of the connector terminals copyir.com
7004 Yellow toner feed motor lock
• The revolution of the yellow toner feed motor does not reach the predetermined revolution within the predetermined period when ASIC (U8) on the engine controller PWB (KP-992) activates the yellow toner feed motor copyir.com Defective engine controller PWB (KP-992) copyir.com Defective yellow developer (Yellow developer PWB [KP-1001]) copyir.com Defective harness (2BM2854, 2CK2703) between engine controller PWB (KP-992) and yellow developer, or poor contact of the connector terminals copyir.com
7101 Black T/C sensor toner density detection error
• A normal toner density signal is not entered in the A/D port of CPU (U2) on the engine controller PWB (KP- 992) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black developer (black developer PWB [KP-1003] or black T/C sensor) copyir.com Defective black developer copyir.com (Black toner feed motor does not rotate in the correct revolution copyir.com) Defective harness (2CK2708, 2CK2714) between engine controller PWB (KP-992) and black developer, or poor contact of the connector terminals copyir.com
7102 Cyan T/C sensor toner density detection error
• A normal toner density signal is not entered in the A/D port of CPU (U2) on the engine controller PWB (KP- 992) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective cyan developer (cyan developer PWB [KP-1003] or cyan T/C sensor) copyir.com Defective cyan developer copyir.com (Cyan toner feed motor does not rotate in the correct revolution copyir.com) Defective harness (2CK2702, 2CK2705) between engine controller PWB (KP-992) and cyan developer, or poor contact of the connector terminals copyir.com
7103 Magenta T/C sensor toner density detection error
• A normal toner density signal is not entered in the A/D port of CPU (U2) on the engine controller PWB (KP- 992) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective magenta developer (magenta developer PWB [KP-1003] or magenta T/C sensor) copyir.com Defective magenta developer copyir.com (Magenta toner feed motor does not rotate in the correct revolution copyir.com) Defective harness (2BM2854, 2CK2704) between engine controller PWB (KP-992) and magenta developer, or poor contact of the connector terminals
7104 Yellow T/C sensor toner density detection error
• A normal toner density signal is not entered in the A/D port of CPU (U2) on the engine controller PWB (KP- 801) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective yellow developer (yellow developer PWB [KP-1001] or yellow T/C sensor) copyir.com Defective yellow developer copyir.com (Yellow toner feed motor does not rotate in the correct revolution copyir.com) Defective harness (2BM2854, 2CK2703) between engine controller PWB (KP-992) and yellow developer, or poor contact of the connector terminals copyir.com
7301 Intermediate toner hopper toner feed error
• Black toner is not fed in the intermediate toner hopper in the black toner developer from the black toner container within the predetermined period copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black toner empty sensor PWB (KP- 895, KP-896) copyir.com Defective black toner feed clutch copyir.com Poor contact of the black toner feed clutch copyir.com Defective feed drive PWB (KP- 1011) copyir.com Defective harness (2CK2702, 2CK2706) between engine controller PWB (KP-992) and black developer, or poor contact of the connector terminals copyir.com Defective harness (2CK2707) between engine controller PWB (KP-992) and feed drive PWB (KP- 1011), or poor contact of the connector terminals copyir.com
7700 … 7710 Offset drum sensor detection error
• A pulse signal is not entered to ASIC (U7) on the engine controller PWB from the offset drum sensor copyir.com Defective drum PWB (KP-999) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective harness (2BM2864, 2CK2714) between engine controller PWB (KP-992) and drum unit, or poor contact of the connector terminals copyir.com
8010 Feeder motor error (Document finisher)
• Feeder motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective feeder motor of the DF- 31 document finisher copyir.com Defective engine controller PWB (KP-992) copyir.com
8020 Paper ejection motor error (Document finisher)
• Paper ejection motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective paper ejection motor of the DF-31 document finisher copyir.com
8140 Tray elevation motor error (Document finisher)
• Tray elevation motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective tray elevation motor of the DF-31 document finisher copyir.com
8170 Matching board movement motor error (Document finisher)
• Matching board movement motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective matching board movement motor of the DF-31 document finisher copyir.com
8210 Staple movement motor error (Document finisher)
• Staple movement motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective staple movement motor of the DF-31 document finisher copyir.com
8230 Staple motor error (Document finisher)
• Staple motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective staple motor of the DF- 31 document finisher copyir.com
8290 Sorter compatibility error
• The engine controller PWB (KP-992) does not recognize compatibility of the SO-30 mailbox sorter copyir.com The ROM version of mailbox sorter S0-30 main board is not compatible for this printer copyir.com Defective mailbox sorter S0-30 main board copyir.com Defective engine controller PWB (KP-992) copyir.com
8510 Bulk stacker compatibility error
• The engine controller PWB (KP-992) does not recognize compatibility of the bulk stacker ST-30 copyir.com The ROM version of ST-30 bulk stacker main board is not compatible for this printer copyir.com Defective ST-30 bulk stacker board copyir.com Defective engine controller PWB (KP-992) copyir.com
8900 ROM version false setting
• A version of the optional eject equipment does not fit copyir.com The optional eject equipment which does not conform to this printer is installed copyir.com
F000 Main controller PWB error
• The operation breakdown occurs between main controller PWB (KP- 991) and operation panel PWB (KP- 805) during 30 seconds copyir.com Defective main controller PWB (KP-991) copyir.com Defective operator panel PWB (KP- 805) copyir.com Defective mainengine controllers relay PWB (KP- 993) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective harness (2BM2851) between engine controller PWB (KP-991) and operator panel PWB (KP-805), or poor contact of the connector terminals copyir.com
F010 System DIMM checksum error
• Checksum for the system DIMM PWB (KP-689) that holds the system program is wrong copyir.com Defective system DIMM PWB (KP- 689) copyir.com Defective main controller PWB (KP-991) copyir.com
7103 Magenta T/C sensor toner density detection error
• A normal toner density signal is not entered in the A/D port of CPU (U2) on the engine controller PWB (KP- 992) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective magenta developer (magenta developer PWB [KP-1003] or magenta T/C sensor) copyir.com Defective magenta developer copyir.com (Magenta toner feed motor does not rotate in the correct revolution copyir.com) Defective harness (2BM2854, 2CK2704) between engine controller PWB (KP-992) and magenta developer, or poor contact of the connector terminals
7104 Yellow T/C sensor toner density detection error
• A normal toner density signal is not entered in the A/D port of CPU (U2) on the engine controller PWB (KP- 801) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective yellow developer (yellow developer PWB [KP-1001] or yellow T/C sensor) copyir.com Defective yellow developer copyir.com (Yellow toner feed motor does not rotate in the correct revolution copyir.com) Defective harness (2BM2854, 2CK2703) between engine controller PWB (KP-992) and yellow developer, or poor contact of the connector terminals copyir.com
7301 Intermediate toner hopper toner feed error
• Black toner is not fed in the intermediate toner hopper in the black toner developer from the black toner container within the predetermined period copyir.com Defective engine controller PWB (KP-992) copyir.com Defective black toner empty sensor PWB (KP- 895, KP-896) copyir.com Defective black toner feed clutch copyir.com Poor contact of the black toner feed clutch copyir.com Defective feed drive PWB (KP- 1011) copyir.com Defective harness (2CK2702, 2CK2706) between engine controller PWB (KP-992) and black developer, or poor contact of the connector terminals copyir.com Defective harness (2CK2707) between engine controller PWB (KP-992) and feed drive PWB (KP- 1011), or poor contact of the connector terminals copyir.com
7700 … 7710 Offset drum sensor detection error
• A pulse signal is not entered to ASIC (U7) on the engine controller PWB from the offset drum sensor copyir.com Defective drum PWB (KP-999) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective harness (2BM2864, 2CK2714) between engine controller PWB (KP-992) and drum unit, or poor contact of the connector terminals copyir.com
8010 Feeder motor error (Document finisher)
• Feeder motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective feeder motor of the DF- 31 document finisher copyir.com Defective engine controller PWB (KP-992) copyir.com
8020 Paper ejection motor error (Document finisher)
• Paper ejection motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective paper ejection motor of the DF-31 document finisher copyir.com
8140 Tray elevation motor error (Document finisher)
• Tray elevation motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective tray elevation motor of the DF-31 document finisher copyir.com
8170 Matching board movement motor error (Document finisher)
• Matching board movement motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective matching board movement motor of the DF-31 document finisher copyir.com
8210 Staple movement motor error (Document finisher)
• Staple movement motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective staple movement motor of the DF-31 document finisher copyir.com
8230 Staple motor error (Document finisher)
• Staple motor of the DF-31 document finisher does not operate normally copyir.com Defective document finisher interface PWB copyir.com Defective engine controller PWB (KP-992) copyir.com Defective staple motor of the DF- 31 document finisher copyir.com
8290 Sorter compatibility error
• The engine controller PWB (KP-992) does not recognize compatibility of the SO-30 mailbox sorter copyir.com The ROM version of mailbox sorter S0-30 main board is not compatible for this printer copyir.com Defective mailbox sorter S0-30 main board copyir.com Defective engine controller PWB (KP-992) copyir.com
8510 Bulk stacker compatibility error
• The engine controller PWB (KP-992) does not recognize compatibility of the bulk stacker ST-30 copyir.com The ROM version of ST-30 bulk stacker main board is not compatible for this printer copyir.com Defective ST-30 bulk stacker board copyir.com Defective engine controller PWB (KP-992) copyir.com
8900 ROM version false setting
• A version of the optional eject equipment does not fit copyir.com The optional eject equipment which does not conform to this printer is installed copyir.com
F000 Main controller PWB error
• The operation breakdown occurs between main controller PWB (KP- 991) and operation panel PWB (KP- 805) during 30 seconds copyir.com Defective main controller PWB (KP-991) copyir.com Defective operator panel PWB (KP- 805) copyir.com Defective mainengine controllers relay PWB (KP- 993) copyir.com Defective engine controller PWB (KP-992) copyir.com Defective harness (2BM2851) between engine controller PWB (KP-991) and operator panel PWB (KP-805), or poor contact of the connector terminals copyir.com
F010 System DIMM checksum error
• Checksum for the system DIMM PWB (KP-689) that holds the system program is wrong copyir.com Defective system DIMM PWB (KP- 689) copyir.com Defective main controller PWB (KP-991) copyir.com
F020 Memory check error
• Access to the expanding memory (DIMM) or RAM on the main controller PWB (KP-991) is unobtainable copyir.com Defective main controller PWB (KP-991) copyir.com Defective expansion memory (DIMM) copyir.com
F030 Main controller PWB system error
• The error concerned with the system occurred except self diagnostic codes F0 (F010) conditions copyir.com Defective main controller PWB (KP-991) copyir.com
F040 Main – Engine controller PWBs communication error
• The communication breakdown occurred between main controller PWB (KP-991) and engine controller PWB (KP-992) during 30 seconds copyir.com Defective engine controller PWB (KP-992) copyir.com Defective main controller PWB (KP-991) copyir.com
F050 Engine checksum error
• Check result is not correct about CPU of engine controller PWB (KP-992) copyir.com Defective engine controller PWB (KP-992) copyir.com
F060 Engine RAM error
• Check result is not correct about RAM of engine controller PWB (KP-992) copyir.com Defective engine controller PWB (KP-992) copyir.com
F070 Flash ROM checksum error
• Check result is not correct about flash ROM (U9) checksum of engine controller PWB (KP-992) copyir.com Defective engine controller PWB (KP-992) copyir.com
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