E004; E005 - Canon NP6330 Service Manual

CHAPTER 11 TROUBLESHOOTING
4

E004

Step
Cause
1
Fixing heater
2
SSR
DC controller
PCB
5

E005

Step
Cause
1
Cleaning belt
2
DC controller
PCB
11-76
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Checks
Does the fixing heater turn on
immediately after power-on?
Replace the SSR. Is the problem
corrected?
Checks
Is the cleaning belt of the fixing
assembly taken up?
Set No.619 in service mode [6] to
'0'. Is the problem corrected?
YES/NO
NO
YES
NO
YES/NO
YES
YES
NO
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Action
See "The fixing heater
fails to operate."
End.
Replace the DC
controller PCB.
Action
Replace the cleaning
belt.
Replace the cleaning
belt, and set the count to
'0' once again.
Replace the DC
controller PCB.