COPYRIGHT © 1998 CANON INC. CANON PC400/420/430,FC200/220 REV.0 JAN.1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
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CHAPTER 10 TROUBLESHOOTING
3. Fixing/Delivery Assembly
Cause Step Checks YES/NO Remedies
Separation/Feeding
assembly
1 Are the copy image and the
document matched correctly?
NO Check the separation/
feeding assembly.
Fixing assembly inlet
guide
2 Is the inlet guide soiled with
foreign matter or toner?
Clean it.
YES
Delivery sensor lever 3 Does the delivery sensor lever
move smoothly?
Correct it so that the lever
moves smoothly.
NO
Delivery roller
assembly
4 Is the delivery sensor (Q801)
PCB normal?
Check the delivery roller
assembly.
YES
Delivery sensor PCB Replace the delivery
sensor PCB.
NO