Laser Optics
D086/D087 4-48 SM
The value [B] is different for each laser optics housing unit.
Print the test pattern (14: 1-dot trimming pattern in the SP2-109-003).
Check that the left trim margin is within 2 ± 1 mm. If not, change the registration
value for the main scan registration adjustment.
5. Select "0" with SP2-109-003 after printing the "1-dot trimming pattern.
6. Do the line position adjustment.
First do SP2-111-3.
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.
7. Exit the SP mode.
After you replace the housing unit, do the adjustments in the following section of the manual:
Image Adjustment – Registration.