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OTHER ADJUSTMENTS
9.28 PK Adjusting the tilt of the
punch hole position
A. Preparation
1. Check the following items:
• The finisher is connected to the main body.
• The main body is loaded with the paper based
on the punch specifications.
2. Check the skew of output paper in advance.
• Slide the side guide plate and the rear guide
plate for the main body's feed tray, and align the
paper loaded on the main body's tray.
• Check the skew by using the platen copy or
adjustment mode.
3. To check the tilt of the punch hole position, make
a sample copy in the punch mode.
4. Make three copies each in single side copy
mode and double side copy mode with the
punch mode to check the skew.
B. Procedure
1. Measure the position of the sampled punch
holes to check the tilt of the position.
A
C
B
2. Open the front cover.
CF5001 Field Service Ver.1.0 Sep 2003
3. Remove the punch unit cover by removing three
screws
Screws
4. Loosen the four adjustment screws of PK.
5. Using the mark scale as a guide, move the
punch unit horizontally by the amount of tilt for
the punch hole position.
1 scale: 0.5%
Adjust to the left or right
Adjustment screws
6. Retighten the screws.
7. Reinstall the punch unit cover.
8. Make a sample copy of punch mode and
recheck the tilt of the punch hole position.
2-178
Punch unit cover
7165field135i
Adjustment screws
Mark
7165field128i
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