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CHAPTER 4 SERVICE MODE
HV-PSTCL
COPIER>ADJUST
Adjusts the post-cleaning high-voltage output.
Level 1
HV-PSTCL
(Note 1)
Remarks
-6 to +6
Unit: 20 µA
Description
Adjusting the Post-Cleaning High Voltage
• Increase the setting if a width of about 5 cm along
the leading edge of paper is dark when making
halftone copies.
Note 1: Execute this mode upon replacement of a CPU PCB or initialization of the RAM. The settings
will be returned to standard settings, requiring you to enter the appropriate settings. Be sure to
record any new settings on the service label.
Feeder-Related Items
FEEDER>ADJUST
Level 3
ADJ-RX
ADJ-RY
ADJ-DX
ADJ-DY
Remarks
-50 to +50
Unit: 0.1 mm
Description
Use it to adjust the registration in sub scanning
direction with the feeder in use.
Use it to adjust the registration in main scanning
direction with the feeder in use.
Use it to adjust the registration in sub scanning
direction with the feeder in use in manual mode.
Use it to adjust the registration in main scanning
direction with the feeder in use in manual feed
mode.