Color Registration; Line Position Adjustment - Ricoh G133 Service Manual

1. Enter SP2-109-003.
2. Select the test pattern (14: 1-dot trimming pattern) with SP2-109-003.
3. Exit SP mode.

3.3.3 COLOR REGISTRATION

Line Position Adjustment

The automatic line position adjustment usually is done for a specified condition to get the
best color prints.
Do the following if color registration shifts:
Do "Forced Line Position" as follows to do the forced line position adjustment.
1. First do SP2-111-3.
2. Then do SP2-111-1.
To check if SP 2-111-1 was successful, watch the screen during the process. A
message is displayed at the end. Also, you can check the result with SP 2-194-10
to -12.
You should also do the line position adjustment at these times:
After you transport or move the machine (you should do the forced line position
adjustment if you install the machine at the user location.) if the machine is
pre-installed at the workshop and moved to the user location,
When you remove or replace the motors, clutches, and/or gears related to the
drum/development/transfer sections
When you remove or replace the image transfer belt or laser optical housing unit
SM 3-5
Image Adjustment
G133