Finisher Adjust; Fn-X3 Adjust; Center Staple Pos (Center-Staple Position Adj.) - Konica Minolta Magicolor 8650 Service Manual

4. Finisher Adjust

4. Finisher Adjust
4.1

FN-X3 Adjust

4.1.1

Center Staple Pos (Center-Staple Position Adj.)

• The stapling position is adjusted by aligning the stapling position to the folding position.
• This adjustment is made in the service mode of the main body. Since the adjustment is
made in increments of 1 mm, this adjustment is useful for eliminating a displacement of
1mm or more.
• For the effective adjustment of a minimal displacement smaller than 1 mm, refer to
"6. Board switch."
See P.48
Adjustable range: - 7 to + 7 mm (Increment: 1 mm)
1. Load the feed tray with five or more sheets of A3 or 11x17 paper.
2. Produce five test prints in the center staple mode.
• These five sheets are used for adjustment to minimize variation.
3. Renew the center folding of the printed papers.
Take the top surface of the printed papers as A, and the under surface as B.
4. Check the deviation of the stapling position from the newly folded position.
NOTE
• In checking the deviation, refer not to the folded position by the finisher but to the
newly folded position.
Standard:0 ± 2 mm
<To - side>
A
B
5. Set the mode to the service mode.
See P.202 of the main body service manual.
6. Select [Finisher Adjust] - [FN-X3 Adjust] - [Center Staple Pos].
7. Press the Menu/Select key.
8. Adjust with the
When the stapling position is shifted to the direction A: Adjust the value to the - side.
When the stapling position is shifted to the direction B: Adjust the value to the + side.
9. Press the Menu/Select key.
10. Turn OFF the power switch, then wait for 10 sec. or more and turn ON the power
switch.
11. Run a test print cycle again and check the stapling position.
34
Confidential – for internal use only, do not distribute
<Standard>
A
B
/ Keys.
Field Service Ver. 1.0 Nov. 2007
<To + side>
A
B
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