Canon Finisher-R1, Service Manual

Page: 137 / 177

Chapter 5
5-4
5.3 Adjustment
5.3.1 Adjustment at Time of Parts Replacement
5.3.1.1 Adjusting the Alignment Position
0003-4577
Perform this adjustment after replacing the finisher controller PCB or when the alignment position must be changed
for some reason.
1) Remove the rear cover of the finisher unit.
2) Check that the power of the host machine is off and set SW104 on the finisher controller PCB as follows according
to the paper used for adjustment.
F-5-1
3) Turn on the power of the host machine.
4) Press SW103 on the finisher controller PCB.
• When SW103 is pressed, the swing guide opens and the alignment plate moves to prescribed position.
5) Place ten sheets of A4/LTR paper between the alignment plates and push them against the stopper.
6) Press SW101 or SW102 on the finisher controller PCB and push the alignment plate against the paper.
• When SW101 is pressed, alignment plate moves 0.42 mm forward.
• When SW102 is pressed, alignment plate moves 0.42 mm backward.
7) When adjustment is complete, remove paper and press SW103 on the finisher controller PCB once to store the
adjustment in memory.
8) Turn off all bits of finisher controller PCB SW104.
9) Turn off the power of the host machine and install the rear cover of the finisher unit.
5.3.1.2 Adjusting the Staple Position
0003-4578
Perform this adjustment after replacing the finisher controller PCB or when the staple position must be changed for
some reason. This adjustment adjusts the front/rear stitches with A4/A4R when the paper used for adjustment is AB
type and with LTR/LTRR when the paper is INCH type.
1) Remove the rear cover of the finisher unit.
2) Check that the host machine power is off and set SW104 on the finisher controller PCB as follows according to
paper/stitch position used for adjustment.
ON
1 2 3 4 5 6 7 8
ON
1 2 3 4 5 6 7 8
LTR paper A4 paper