Canon iR7086 Series Service Manual page 567

Code Description
*: model equipped with DADF-Q1 (outside Japan, iR7105/7095; inside Japan: iR7105/7095/7086).
**: model equipped with DADF-M1 (outside Japan: iR7086).
0000 The reading of the main thermistor has exceeded 70 deg C, but does not reach
100 deg C
within 2.5 sec thereafter.
0001 The reading of the main thermistor has exceeded 100 deg C, but does not reach
150 deg C
within 2.5 min thereafter.
0010 The power has been turned on without resetting the error.
E003 The fixing unit temperature is abnormally low.
After correcting the fault, be sure to reset the error. (COPIER>FUNCTION>CLEAR>ERR)
0000 The reading of the main thermistor has exceeded 100 deg C, but is 70 deg C
or less for 2 sec
thereafter.
E004 The fixing unit has a fault. (protective circuit ON)
After correcting the fault, be sure to reset the error. (COPIER>FUNCTION>CLEAR>ERR)
0000 While the sub heater is on, the SSR for the heater drive has a short-circuit for
5 sec or
more.
0001 While the main heater is on, the SSR for the heater drive has a short-circuit for
5 sec or
more.
E005 The fixing web has run out.
After correcting the fault, be sure to reset the error. (COPIER>FUNCTION>CLEAR>ERR)
0000 The absence of the fixing web has been detected for 5 sec or more.
0010 The power has been turned off and then on without resetting the error.
E010 The main motor rotation is faulty.
0000 After the main motor has gone on, the FG signal of the motor is not detected
for 2 sec or
more.
E012 The drum motor rotation is faulty.
0000 After the drum motor has gone on, the PLL lock signal of the motor is not
detected for 2 sec
or more.
E013 The waste toner feedscrew is stuck. (clogged with waste toner)
After correcting the fault, be sure to reset the error. (COPIER>FUNCTION>CLEAR>ERR)
0000 The waste toner feedscrew is stuck for 4 sec or more.
0010 The power has been turned off and then on without resetting the error.
E014 The fixing motor rotation is faulty.
0000 After the fixing motor has gone on, the PLL signal of the motor is not detected
for 2 sec or
more.
E015 The pickup motor rotation is faulty.
0000 The pickup motor has gone on, but the FG signal of the motor is not detected
for 2 sec or
more.
E019 The waste toner case is full.
0000 After the waste toner case has become full, 50,000 prints (A4) or more have
been made
without disposing of the waste toner.
Remedial action
Disconnect and then connect J508 of the DC controller PCB.
Disconnect and then connect
the connectors of the fixing unit. Check the wiring between
the main/sub thermistor and
the DC controller. Check the mounting/soiling of the main
thermistor. Replace the fixing
heater. Replace the AC driver PCB. Replace the DC
controller PCB.
Reset the error. (COPIER>FUNCTION>CLEAR>ERR)
Disconnect and then connect J508 of the DC controller PCB.
Disconnect and then connect
the connectors of the fixing unit. Check the wiring between
the main/sub thermistor and
the DC controller PCB. Check the mounting/soiling of the
main thermistor. Replace the
fixing heater. Replace the AC driver PCB. Replace the DC
controller PCB.
Replace the AC driver PCB. Replace the DC controller PCB.
Check the position of the fixing web detecting lever. Replace
the fixing web. Replace the
fixing web length sensor. Replace the DC controller PCB.
If you have replaced the fixing web, be sure to reset the
counter:
- COPIER>COUNTER>MISC>FIX-WEB
- COPIER>COUNTER>DRBL-1>FX-WEB
Reset the error. (COPIER>FUNCTION>CLEAR>ERR)
Disconnect and then connect J611 and J612 of the main
motor. Disconnect and then connect
J514 of the DC controller PCB. Disconnect and then connect
J1720 of the relay PCB.
Replace the main motor. Replace the relay PCB. Replace the
DC controller PCB.
Disconnect and then connect J1721 of the relay PCB.
Disconnect and then connect J512 of
the DC controller PCB. Disconnect and then connect J601
and J602 of the drum motor.
Replace the drum motor. Replace the DC controller PCB.
Detach and then attach the waste toner pipe. Replace the
waste toner pipe. Replace the
waste toner feedscrew detecting switch. Replace the DC
controller PCB.
Reset the error.
(COPIER>FUNCTION>CLEAR>ERR)
Disconnect and then connect J651 and J652 of the fixing
motor. Replace the fixing motor.
Replace the relay PCB. Replace the DC controller PCB.
Disconnect and then connect J621 and J622 of the pickup
motor. Replace the pickup motor.
Replace the relay PCB. Replace the DC controller PCB.
Dispose of the waste toner. Check the operation of the waste
toner bottle base. Disconnect
and then connect J514 of the DC controller PCB. Replace the
waste toner case full sensor.
Replace the DC controller PCB.
Chapter 16
16-3