لمینت MKP
1402-06-04
Menu
E7-01 Image data error Communication error with the E-sort module MCU PWB trouble ASIC trouble
E7-06 Image data decode error
Image expansion error MCU PWB abnormality USB cable trouble
E7-10 Shading trouble (Black correction)
The CCD black scan level is abnormal when the shading copyir.com Improper connection of the CCD unit flat cable CCD unit abnormality MCU PWB abnormality
E7-11 Shading trouble (White correction)
The CCD white scan level is abnormal when the shading copyir.com Improper connection of the CCD unit flat cable Dirt on the mirror, the lens, and the reference white plate Copy lamp lighting abnormality CCD unit abnormality MCU PWB abnormality (When occurred in the SPF scan position copyir.com) Improper installation of the mirror unit
E7-16 Abnormal laser output
When the laser output is stopped, HSYNC is detected copyir.com Laser abnormality MCU PWB abnormality copyir.com
E7-20 LSU trouble
The BD signal from the LSU cannot be detected in a certain cycle copyir.com (Always OFF or always ON) LSU connector or LSU harness defect or disconnection Polygon motor rotation abnormality Laser beams are not generated copyir.com MCU PWB abnormality copyir.com
F2-64 Toner supply abnormality
The maximum toner supply time is greatly exceeded copyir.com CRUM chip trouble Improper developing unit
F2-70 Improper cartridge
The destination of the main unit differs from that of the CRUM copyir.com When the life cycle information is other than Not Used (FFh) copyir.com CRUM chip trouble Improper developing unit
F2-74 Toner cartridge CRUM error PCU Toner cartridge (CRUM) trouble copyir.com PCU PWB trouble copyir.com Connector/harness trouble copyir.com
F5-02 Copy lamp lighting abnormality
The copy lamp does not turn on copyir.com Copy lamp abnormality Copy lamp harness abnormality CCD PWB harness abnormality copyir.com
H2-00 Thermistor open
The thermistor is open copyir.com The fusing unit is not installed copyir.com Thermistor abnormality Control PWB abnormality Fusing section connector disconnection The fusing unit is not installed copyir.com
H3-00 Heat roller high temperature detection
The fusing temperature exceeds 240°C copyir.com Thermistor abnormality Control PWB abnormality Fusing section connector disconnection copyir.com
H4-00 Heat roller low temperature detection
1) When the target temperature (165°C) is not reached in 55 sec after starting warming-up copyir.com 2) When the temperature below 100°C is detected for 300ms under the ready print state copyir.com “Starting warming-up” means not only that in power supply but also reset that in reset from shut-off and in side door close copyir.com (The timing of generating H4 is not limited to that in power supply copyir.com) Thermistor abnormality Heater lamp abnormality Thermostat abnormality Control PWB abnormality
L1-00 Feeding is not completed within the specified time after starting feeding copyir.com (The scan head locking switch is locked)
The white area and the black marking on the shading plate are used to obtain the difference in the CCD level values for judgment of lock copyir.com When the difference in the levels of which and black is small, it is judged that the black mark could not be scanned by lock and the trouble code “L1” is displayed copyir.com The scan head is locked by the lock switch copyir.com Mirror unit abnormality The scanner wire is disconnected copyir.com The origin detection sensor abnormality Mirror motor harness abnormality
L3-00 Scanner return trouble
When the mirror base is returned for the specified time (6 sec) in mirror initializing after turning on the power, the mirror home position sensor (MHPS) does not turn ON copyir.com Or when the mirror base is returned for the specified time (about 6 sec) after start of copy return, the mirror home position sensor (MHPS) does not turn ON copyir.com Mirror unit abnormality Scanner wire disconnection Origin detection sensor abnormality Mirror motor harness abnormality
L4-01 Main motor lock detection
When the main motor encoder pulse is not detected for 100 msec copyir.com Main motor unit abnormality Improper connection or disconnection the main motor and the harness copyir.com MCU PWB abnormality
L4-31 Exhaust fan motor lock detection trouble
The error detection is started after 2 sec from starting rotation of the exhaust fan motor copyir.com 1) The continuous rotation state of 250ms is not detected for 1 sec after starting detection copyir.com 2) When the lock sensor (in the exhaust fan) detects the HIGH level (unstable) after detection the lock state (stable state) copyir.com Exhaust fan motor connector connection trouble Exhaust fan motor trouble MCU PWB trouble
L6-10 Polygon motor lock detection
The lock signal (specified rpm signal) does not return within a certain time (about 20 sec) from starting the polygon motor rotation copyir.com Polygon motor unit abnormality Improper connection or disconnection of the polygon motor and the harness copyir.com MCU PWB abnormality
U2-00 EEPROM read/write error (Serial communication error) EEPROM abnormality
U2-11 Counter check sum error (EEPROM)
Check sum error of the counter area in the EEPROM EEPROM abnormality
اشتراک گذاری در:
در خبرنامه ما عضو شوید
تمامی حقوق این سایت متعلق به کپی ایران بوده و هر گونه بهرهبرداری از آن مستلزم کسب اجازه میباشد.