Adjustment Of The Document Edge Guide Reference Position - Konica Minolta bizhub C450 Service Manual

Field Service Ver. 1.0 Mar. 2005
If the Result is "NG":
• Possible causes includes failure of the document width detection volume (R1-DF), wrong
wiring to the volume and failure of the PWB-A DF.
6.2

Adjustment of the document edge guide reference position

Adjustment standard: Displacement of the document edge should be within 4 ± 1 mm to the
A. Adjustment procedure
A
B
[2]
4582F3E502DA
Feed Direction scale.
[1]
4582fs3508c0
4582fs3509c0
4582fs3510c0
6. Mechanical adjustment
5. Touch "Min. Width."
6. Press the "Start" key. Confirm that
the Result is "OK."
7. Touch "END."
8. Touch "Exit" on the Service Mode
screen.
1. Place the chart furnished with the
Document Feeder in the document
feeding tray [1] (with the side having
an arrow facing up).
2. Set up the following functions:
• Auto Paper
• 1-sided original / 1-side copy
3. Press the "Start" key.
4. Fold the copy in half.
5. With reference to the crease, check
to see if the arrow is on the side of A
or B.
Specifications: ± 2 mm from the cen-
ter
• If the deviation falls outside the speci-
fied range, use the following proce-
dure to make an adjustment.
6. Loosen screw [2] (two on the front
side and three on the backside) on
the document feeding tray.
If the crease deviates on the side of
A, move the tray to the front.
If the crease deviates on the side of
B, move the tray to the rear.
7. Make recheck.
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