With the main switch on,
|
Код ошибки |
Описание |
|
C01 |
Battery problem. Try simulation 70 |
|
C01 |
Backup battery problem-- With the main switch on, the back up battery voltage is lower than 2.8V |
|
C02 |
Backup memory problem--Backup memory is faulty |
|
C02 |
Battery problem. Try simulation 70 |
|
C03 |
Serial communication (main board) |
|
C03 |
Serial communication problem--Less than 10 serial data signals are input into and output from the main PCB every 50ms |
|
C05 |
Drum thermistor problem--The drum thermistor output voltage is out of the range between 0.3 and 4.7V |
|
C05 |
Drum thermistor |
|
C20 |
Drive problem--More than 20 clock pulses are not input to the main PCB within 1 s after the drive motor has turned on |
|
C20 |
Drive problem |
|
C21 |
Side to side switch in duplex unit |
|
C21 |
Side registration motor problem--The side registration switch fails to turn on within 8 s after the main switch has turned on |
|
C22 |
Suction fan |
|
C22 |
Paper conveying section fan motor problem--CN1-5 on the BM detection PCB remains high |
|
C30 |
Exposure lamp |
|
C30 |
Broken halogen lamp wire--The AE sensor output does not exceed 4 V within 300 ms after the HL REMOTE signal has applied to the AVR/Output PCB |
|
C31 |
Scan drive |
|
C40 |
Lens drive |
|
C40 |
Lens motor problem--The lens home position switch fails to turn on within 8 s after the main switch has turned on |
|
C41 |
Mirror motor problem--The mirror home position switch fails to turn on within 8 s after the main switch has turned on |
|
C41 |
Mirror drive |
|
C50 |
Main high voltage problem |
|
C50 |
Charge corona |
|
C51 |
Transfer, separation high voltage problem |
|
C51 |
Transfer/separator corona |
|
C60 |
High fuser temperature |
|
C60 |
Abnormally high temperature in the fixing section--The fixing unit thermistor output voltage remains less than 0.5 V for longer than 1 s, indicating the fixing temperature rises above 536F |
|
C61 |
Open fuser thermistor |
|
C61 |
Broken fixing unit thermistor wire--The fixing unit thermistor wire--The fixing unit thermistor output voltage exceeds 4.9 V |
|
C62 |
Broken fixing unit heater wire--Fixing temperature does not reach 329 F within 4 minutes after the power relay has turned on |
|
C62 |
Low fuser temperature |
