Canon Finisher-AK1, Service Manual

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Adjustment > Adjustment at Time of Parts Replacement > Saddle Stitch/Fold Placement Adjustment > Fold placement adjustment
Adjustment > Adjustment at Time of Parts Replacement > Saddle Stitch/Fold Placement Adjustment > Fold placement adjustment
Saddle Stitch/Fold Placement Adjustment
Perform this adjustment when the saddle stitch or fold placement is not correct or when the
Finisher Controller PCB is replaced.
CAUTION:
When adjusting the saddle stitch/fold placement, be sure to perform both fold placement
adjustment and saddle stitch adjustment, in that order. When fold placement adjustment
or saddle stitch adjustment is performed alone, the adjustment cannot be performed
correctly.
■
Fold placement adjustment
NOTE:
In fold placement adjustment, the fold placement is adjusted to the saddle stitch
position. Even if the saddle stitch position is not at the center, adjust the fold placement
to the saddle stitch position. It will not cause any problem because the fold placement
and the saddle stitch position are adjusted to shift to the center of the paper in the
following "■ Saddle stitch adjustment".
●
Preparations
1) Turn ON the power of the finisher.
2) Turn ON the power switch of the host machine to be on standby.
3) Specify the booklet with 2 sheets or more (any) on the control panel and make a copy.
4) Spread the bound paper to measure the folding position [2] against the staple position [1].
Adjustment is complete if the measured value is within the specification (C = 0.5mm or
less), otherwise execute the following work.
[1]
[2]
[C]
● Procedure
1) Open the front cover and put the door switch tool into the door switch.
2) Remove the switch cover.
NOTE:
Refer to "Preparations 5-6" for details of step 1) to 2).
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