Multi Folder (Hole-Punch) Adjustment - Konica Minolta bizhub PRO 1050 Service Manual

10. SERVICE MODE
7. Check to see if the bundle of papers is mis-
aligned (a: a misalignment occurs when the
paper width setting is larger than the paper
width) and if the bundle is curved (b: the curve
occurs when the paper width setting is smaller
than the paper width).
• Standard value:
a
8. When the value is not within the standard value,
press the [SERVICE] key.
9.
"Stapling Paper Width Adj. screen"
Use the [Next] and [Back] key to select the
paper size you want to adjust.
10. Enter a value through the numeric keys and
press the [Set] key.
• Setting range:-20 (wide) to +20 (narrow)
1 step = 0.1 mm
11. Repeat steps 5 to 10 until the standard value
can be obtained.
472
a = ± 1.0 mm or less
(16 sheets or less)
a = ± 1.5 mm or less
(from 17 to 100 sheets)
b
fs503fs3012c
Field Service Ver3.0 Nov.2006

10.13.2 Multi folder (hole-punch) adjustment

Conduct the FD punch related adjustment.
A. Paper width adjustment
When a large mis-alignment is found with the position
of a punch hole, use a corresponding paper size to
adjust the width of the alignment plate.
(1) Procedure
1. Enter the service mode.
2. "Service mode menu screen"
Press the [11 Finisher Adjustment] key.
3.
A sub menu appears on the right side of the
screen.
Press the [02 Multi Folder (Punch) Adj.] key on
the sub menu.
4.
"Multi Folder (Hole-Punch) adj. menu screen"
Press the [01 Paper Width Adjustment] key.
5. "Paper Width Adjustment screen"
Press the [COPY] key.
6. Set paper you want to adjust in the tray, the
number of copies is set to 10 and press the
Start button.
7. Check the diameter of the through-hole when
the ejected paper is stacked.
No. of holes Standard value (mm)
φ
2 & 4 holes 5.0 or larger
φ
3 holes 6.5 or larger
8.
When the value is not within the standard value,
press the [SERVICE] key.
9.
"Paper Width Adjustment screen"
Use the [Next] and [Back] key to select the
paper size you want to adjust.
10.
Enter the set value through the numeric keys
and press the [Set] key.
• Setting range:-20 (narrow) to +20 (wide)
1 step = 0.1 mm
Note
• When the alignment plate is wider than an
appropriate position, the punch centering
is displaced, and when too narrow, the
punch holes are apt to disperse.
11.
Repeat steps 5 to 10 until the standard value
can be obtained.