Ardf Sub-Scan Magnification; Registration; Image Area; Leading Edge - Ricoh Aficio MP C305SP Field Service Manual

SP Code
SP6-006-003
SP6-006-007

ARDF sub-scan magnification

1. Put the temporary test chart on the ARDF. Then make a copy from one of the feed stations.
2. Check the magnification ratio. Adjust with SP6-017-001 if necessary.
• Standard: ±5.0%
• Reduction mode: ±1.0%
• Enlargement mode: ±1.0%

Registration

Image Area

• [1]: Feed direction, [2]: Image area
A = C = 2.25 mm, B = D = 3.25 mm
Make sure that the registration is adjusted within the adjustment standard range as shown below.

Leading Edge

Adjusts the leading edge registration for each paper type and process line speed.
What It Does
Leading Edge Registration
Rear Edge Erase (Trailing Edge)
Image Adjustment
Adjustment Range
± 5.0 mm
± 5.0 mm
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