Ricoh D146 Service Manual page 168

2.30 IMAGEABLE AREA EXTENSION UNIT TYPE M3
2.30.1 ACCESSORY CHECK
Paper transfer roller (Extended)
2.30.2 INSTALLATION PROCEDURE
· Do not touch the roller surface during replacement.
1. Check the Engine firmware. If the version is earlier than 1.22, then you must input all the SPs
in the following table. If the version is 1.22 or later, then you only need to do SP2-400-001.
SP
Paper Transfer Roller Settings Width of
SP2-400-001
Paper Transfer Roller
SP3-232-040 Vtref Correct:Pixel Initial ProCon Thresh
SP3-232-041 Vtref Correct:Pixel High Coverage Thresh:H
SP3-232-050 Vtref Correct:Pixel ProCon Thresh
SP3-234-011 Vtref Corr :Disp/Set Corr Amt(+):K
SP3-234-012 Vtref Corr :Disp/Set Corr Amt(+):C
SP3-234-013 Vtref Corr :Disp/Set Corr Amt(+):M
SP3-234-014 Vtref Corr :Disp/Set Corr Amt(+):Y
SP3-234-021 Vtref Corr :Disp/Set Corr Amt(-):K
SP3-234-022 Vtref Corr :Disp/Set Corr Amt(-):C
SP3-234-023 Vtref Corr :Disp/Set Corr Amt(-):M
SP3-234-024 Vtref Corr :Disp/Set Corr Amt(-):Y
SP3-533-003 Interrupt ProCon :Set Corr(Short):BW
D146/D147/D148/D149/D150
Description
Description
2-162
Imageable Area Extension Unit Type M3
Default Setting
0
100
100
100
0
0
0
0
0
0
0
0
1
Q'ty
1
1
10
60
50
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.1
SM