Erase Margin Adjustment; Color Registration - Ricoh M022 Service Manual

Erase Margin Adjustment

• Adjust the erase margin C and D only if the registration (main scan and sub scan) cannot be adjusted
within the standard values. Do the registration adjustment after adjusting the erase margin C and D,
and then adjust the erase margin A and B.
• [1]: Image area, [2]: Feed direction
1. Enter SP2-109-003.
2. Print out the test pattern (14: 1-dot trimming pattern) with SP2-109-003.
3. Check the erase margin A and B. Adjust them with SP2-103-001 to -004 if necessary.
• Leading edge: 0.0 to 9.9 mm (default: 4.2 mm)
• Side-to-side: 0.0 to 9.9 mm (default: 2.0 mm)
• Trailing edge: 0.0 to 9.9 mm (default: 4.2 mm)

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 "Auto Color Registration" as follows to do the forced line position adjustment.
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
Image Adjustment
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