Ricoh AP-P2 G188, Руководство по обслуживанию на месте

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• Input the standard values [C] provided with a new laser optics housing unit for the main scan
magnification adjustment with SP2-102-013, 014, 015, 016.
• The values [C] are different for each laser optics housing unit.
3. Adjust the main scan magnification only for black (K).
• Input the standard value [A] provided with a new laser optics housing unit for the main scan
magnification adjustment with SP2-185-001.
• The value [A] 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 and right trim margin is within 4 ± 1 mm. If not, change the standard value for
the main scan magnification adjustment.
4. Adjust the main scan registration only for black (K).
• Input the registration value [B] provided with a new laser optics housing unit for the main scan
registration adjustment with SP2101-001.
• 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.
4. Replacement and Adjustment
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