Standard White Density Adjustment - Ricoh Russian-C2a Service Manual

COPY ADJUSTMENTS: PRINTING/SCANNING

Standard White Density Adjustment

This adjusts the standard white density level.
Perform this adjustment in any of the following conditions:
• After replacing the standard white plate.
• After replacing the NVRAM on the
replaced, this adjustment is not necessary, as the NVRAM from the old
board is put on the new
• After performing a memory all clear (SP5-801).
Procedure:
1. Place 10 sheets of new A4 sideways (do not use any recycled paper) or A3
paper on the exposure glass and close the platen cover or the ADF.
2. Enter SP 4-428
adjusted.
controller
controller board.)
and select "1: Yes". The standard white density is automatically
board. (If only
6-40
10 August, 2001
controller board is
controller