The Add Paper Indicator Fails To Turn Off. (Pedestal) - Canon NP6330 Service Manual

CHAPTER 11 TROUBLESHOOTING
4

The Add Paper indicator fails to turn off. (pedestal)

Cause Step
Deck 1
2
Paper sensor 3
Pedestal
controller PCB
11-106
Checks
Is the deck set properly?
Does the lifter move up?
Are the following sensors normal?
PS4: Deck paper sensor
(See the instructions on how to
check photointerrupers.)
COPYRIGHT © 1997 CANON INC.
YES/NO
NO
NO
NO
YES
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Action
Set the deck properly.
See "The lifter fails to
move up."
Check the wiring from
the pedestal to the
sensor; if normal,
replace the faulty sensor.
Replace the pedestal
controller PCB.