Canon Color imageCLASS MF8280Cw, Service Manual

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Error codes > Error Codes
Error codes > Error Codes
E
Code
Detail
Code
Item Description M82 M85
E015 0001 Title Error in developing roller contact ○ ○
Description Failed to detect changes in developing home position
sensor signals within the pre-defined time after actuating
main motor to control the developing roller contact.
Remedy 1.Check connectors of developing home position sensor,
main motor and DC controller PCB.
2.Replace developing home position sensors
3.Replace main motors
4.Replace DC controller PCBs
E020 0000 Title Error in density sensor ○ ○
Description Failed to receive sufficient light to detect image density
Remedy
1.Check DC controller PCB onnectors.
2.Replace ITB units
3.Replace DC controller PCBs
4.Replace toner cartridges
E021 1003 Title Error in developing motor – ○
Description Cause of developing motor rotation error: problem in
developing motor / DC controller PCB
Remedy 1.Check connectors of developing motor and DC controller
PCB.
2.Replace developing motor
3.Replace DC controller PCB
E021 2003 Title Error in developing motor – ○
Description Error in attaining the target developing motor rotation
detected based on developing motor speed detection
signal after developing motor is actuated.
Remedy 1.Check connectors of developing motor and DC controller
PCB.
2.Replace developing motor
3.Replace DC controller PCBs
E024 0000 Title Error in toner level sensor – –
Description Abnormal output of toner level sensor (Yellow)
Remedy
1.Replace toner cartridges
2.Replace high-voltage power supply PCBs
3.Replace DC controller PCBs
E024 0001 Title Error in toner level sensor – –
Description Abnormal output of toner level sensor (Magenta)
Remedy
1.Replace toner cartridges
2.Replace high-voltage power supply PCBs
3.Replace DC controller PCBs
E024 0002 Title Error in toner level sensor – –
Description Abnormal output of toner level sensor (Cyan)
Remedy
1.Replace toner cartridges
2.Replace high-voltage power supply PCBs
3.Replace DC controller PCBs
E
Code
Detail
Code
Item Description M82 M85
E024 0003 Title Error in toner level sensor – –
Description Abnormal output of toner level sensor (Black)
Remedy
1.Replace toner cartridges
2.Replace high-voltage power supply PCBs
3.Replace DC controller PCBs
E052 0000 Title Error in 2-sided unit detection – ○
Description Failed to detect 2-sided unit
Remedy
1.Check connectors of 2-sided unit and DC controller PCB
2.Replace DC controller PCBs
E066 0000 Title Error in environment sensor ○ ○
Description Error in environment sensor
Remedy
1.Check connectors of environment sensor and DC
controller PCB.
2.Replace environment sensor
3.Replace DC controller PCBs
E070 0000 Title Error in ITB / TOP sensor ○ ○
Description Error in ITB / TOP sensor
Remedy
1.Check connectors of ITB unit and DC controller PCB.
2.Replace ITB units
3.Replace DC controller PCBs
E078 0000 Title Error in primary transfer roller contact – ○
Description Primary transfer roller contact mechanism does not
normally function
Remedy 1.Check contact mechanism
2.Check connectors of ITB tension sensor, pickup motor
and DC controller PCB.
3.Replace ITB tension sensors
4.Replace pickup motors / DC controller PCBs
E100 0000 Title Error in scanner motor/laser unit/BD ○ ○
Description Failure in Yellow optical unit
Remedy
1.Check connectors of laser scanner unit and DC
controller PCB
2.Replace laser scanner units
3.Replace DC controller PCBs
E100 0001 Title Error in scanner motor/laser unit/BD ○ ○
Description Failure in Magenta optical unit
Remedy
1.Check connectors of laser scanner unit and DC
controller PCB
2.Replace laser scanner units
3.Replace DC controller PCBs
E100 0002 Title Error in scanner motor/laser unit/BD ○ ○
Description Failure in Cyan optical unit
Remedy
1.Check connectors of laser scanner unit and DC
controller PCB
2.Replace laser scanner units
3.Replace DC controller PCBs