Konica Minolta Bizhub 162 Service Manual page 289

8. Service Mode
C. PRN SUB REGIST
Functions • To adjust by varying the starting position of image writing in the sub scanning direc-
tion.
Use • When the image on the copy deviates in the sun scan direction
• When the PH Unit has been replaced
Adjustment
Specification
Adjustment If width B on the test pattern is longer than the specifications, decrease the setting value.
Instruction If width B on the test pattern is shorter than the specifications, increase the setting
value.
Adjustment 1. Load the Paper Feed Tray/1 with A4 crosswise paper.
Procedure 2. Enter Function of the Service mode.
3. Select "Print Test Pattern" and then "Test Pattern1." Then, press the Start key.
4. This will produce a test pattern.
5. Check to see if width B on the test pattern falls within the specified range.
6. If width B falls outside the specified range, perform the following steps to make an
adjustment.
7. Select "Adjust" of "PRN Sub Regist."
8. Using [
9. Press the [Yes] key to validate the setting value selected in step 6.
NOTE
• If a single adjustment procedure does not successfully bring width B into the
specified range, repeat steps 5 through 7.
72
B
4035D520AA
▲ ▼
/ ] key, select the appropriate setting value.
Field Service Ver. 1.0 Apr. 2005
• Adjust so that width B on the test pattern pro-
duced falls within the specified range.
Specifications
10 ± 1.5 mm
Setting Range
84 to 116 (1 step = 0.37 mm)
The default setting is "100"