Service Mode; Service Mode Setting Procedure; Adf Adjustment; Zoom - Konica Minolta bizhub C200 Service Manual

5. Service Mode

5. Service Mode
5.1

Service Mode setting procedure

See P.158 of the main body service manual.
5.2

ADF Adjustment

5.2.1

Zoom

Functions • To set the zoom ratio in the main and sub scan directions of the ADF.
Use • When ADF has been replaced.
Adjustment • A (Main scan direction): 287 ± 1.4 mm (± 0.5 %)
specification • B (Sub scan direction): 190 ± 1.0 mm (± 0.5 %)
Adjustment • x 0.990 to x 1.010 [Cross Direction Adjustment]
range • x 0.980 to x 1.020 [Feed Direction Adjustment]
2. Call the Service Mode to the screen.
See P.158 of the main body service manual.
3. Touch [Machine Adjustment] → [Scan Area] → [Test Copy].
4. Touch [1 > 1] for simplex/duplex and [OFF] for mixed original and then press the start
key.
7. Touch [OK].
8. Touch [ADF Adjustment] → [Zoom].
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[1]
A0EYF3C500DA
B
A
A0EYF3C501DA
Field Service Ver. 1.0 Jun. 2008
1. Load the test chart [1] in the ADF.
5. Check that the lengths of the refer-
ence lines reproduced on the copy, A
(Main scan direction) and B (Sub
scan direction), meet the following
specifications.
6. If the reference line lengths A and B
are not within the specifications,
make the following adjustment.