Ricoh Mo-C1, Service Manual, Page: 421 / 1052

17. Use a scale to measure the distance from the edge of the paper to the tip of a horizontal line on
both the left and right margins.
• The width of the left and right margins must be the same.
• The width of the left and right margins must be in the range: 2.5 to 3.0 mm.
18. If the left and right margins are the same size and within the range 2.5 to 3.0 mm, no adjustment is
necessary.
-or-
If the margins need adjustment, do the following steps.
19. Use SP2104-001 and SP2104-002 to adjust the left and right margins. Here are some sample
measurements and correction entries.
Margin Measured (mm) SP Enter +/- Target
Right 1 2104-001 +2 3
Right 4.5 2104-001 -1.5 3
Left 1.0 2104-002 -2.0 3
Left 4.5 2104-002 +1.5 3
20. Print another test pattern with SP4417 Pattern 8 Grid Pattern B and check the results.
21. Repeat the adjustment procedure until both measurements are equal and within range.
22. After completing the adjustment, open SP2104-031 (Automatic Conversion) and touch
[EXECUTE].
• This saves the adjusted settings.
• These adjusted settings are applied not only to Normal Paper but all other types of paper
included under this SP code.
23. Open SP4012.
• Touch SP4012-007, and then restore the original setting noted in Step 8.
• Touch SP4012-008, and then restore the original setting noted in Step 8.
Main Ink Level Sensors
Preparation
• Move the Carriage Unit with SP2102-4 page 227
• Separate the Main Unit from the Scanner Unit page 205
Remove:
• Right cover page 209
Carriage Unit
419