[11] Fns Adjustment - Konica Minolta 7020 Service Manual

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36
ADJUSTMENT
5. RADF scanning density adjustment
Whenever the slit glass is replaced, its density in
reading an original must be adjusted in the following
manner.
Note 1: Before starting this operation, every
adjustment must be completed for the
scanner's mechanical, optical and electric
system.
Note 2: Make sure that the slit glass must be
cleaned.
Note 3: Make sure that the white chart is not
stained or folded.
Step Operation procedure
1 Enter the 36 mode.
2 [36 mode menu screen]
Press the [9. RADF adj.] key.
3 [RADF adjustment menu screen]
Press the [5. RADF Scan density adj.] key.
4 [RADF scanner density adjustment screen]
Set the white chart on RADF (Note 1).
5 Press the [START] key.
6 Make sure that the message Completed is
indicated in the message display area.
7 If the message Error appears in the message
display area, repeat above steps 4 and 5
(Note 2).
8 Press the [RETURN] key to return to
the RADF adjustment menu screen.
Note 1: Be sure to set the white chart in A4
direction. If it is set in A4R direction,
appropriate adjustment is not available.
Note 2: If "ERROR" is displayed repeatedly, there
is a possibility of a defect in the adjustment
1
of the scanner machine, optics, or electric-
related parts.

[11] FNS Adjustment

Positional adjustment of the finisher alignment plate is
1
done in the following procedures. This adjustment is
required when papers exited from the finisher are irregular
in size.
1. FNS alignment plate position adjustment (back side)
2. FNS alignment plate position adjustment (front side)
Adjustment is done for each of the following paper
sizes.
• 11 x 17 (8.5 x 11)
• A3 (A4)
• B4 (B5)
• 8.5 x 14 (8.5 x 11R, 5.5 x 8.5R)
• A4R (A5)
• B5R
• 5.5 x 8.5R
• A5R
• F4
• 8K
• 16K
• 16KR
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