Canon ImageRunner 600 Service Manual page 656

CHAPTER 13 TROUBLESHOOTING
5 E004
Cause Step
SSR
DC controller
PCB
6 E005
Cause Step
Cleaning belt
Cleaning belt
detecting lever
DC controller
PCB
Sensor
7 E010
Cause Step
DC controller
PCB
Main motor
(M1)
13-84
COPYRIGHT © 1999 CANON INC.
1 Replace the SSR. Is the problem
corrected?
1 Has the cleaning belt of the fixing
assembly been taken up?
2 Is the position of the cleaning belt
detection lever correct?
3 Is the cleaning belt sensor (PS7) normal?
(See the instructions on how to check
photointerrupters.)
1 Is the connector of the main motor
connected?
2 Does the voltage between J514-B5 (+)
and J514-B3 (-) on the DC controller PCB
change from 0 to about 5 V when the
Copy Start key is pressed?
Checks
Checks
Checks
CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
Yes/No Action
YES End.
NO Replace the DC
controller PCB.
Yes/No Action
YES Replace the cleaning
belt with a new one.
NO Correct the position of
the lever.
YES Replace the DC
controller PCB.
NO Replace the sensor.
Yes/No Action
NO Connect the connector.
NO Replace the DC
controller PCB.
YES Replace the main
motor.