Handling Finisher Controller Pcb Replacements - Canon Staple Finisher-AA1 Service Manual

■ Procedure of Adjustment
1. With the shaft notches of the paper folding roller (upper and lower) aligned to the support plate grooves, align the
cam mark to the support plate mark, and fix them in place.
Cut-out of Lower Paper Folding Roller

Handling Finisher Controller PCB Replacements

■ Handling before replacement
• When backup is possible
1. Before replacing the finisher controller PCB, back up the counter values of consumable parts and various adjustment
values to the host machine in the host machine's service mode.
- (Lv.1) SORTER > FUNCTION > FIN-BK-R
2. To execute back up, turn the main power on the host machine off and then on.
3. Turn the main power of the host machine off.
• When backup is not possible
1. Before replacing the finisher controller PCB, output P-PRINT in the host machine's service mode.
- (Lv.1) COPIER > FUNCTION > MISC-P > P-PRINT
2. Turn the main power of the host machine off.
■ Handling after replacement
NOTE:
If the finisher version is old, a message prompting you to update will appear. If this message appears, update it automatically. If
you select to skip the message screen indicating that the combination is not correct, the message will appear every time you start
the host machine unless you disable the message in service mode.
(Lv.2) COPIER > OPTION > FNC-SW > VER-CHNG
Setting of firmware update operation
Cut-out of Upper Paper Folding Roller
Mark
180
5. Adjustment
Mark
Cam