Ricoh D131 Service Manual page 622

16 Off Timing: OHP
Adjusts the transfer current OFF timing for copying with OHP.
[–30 to +30/20/1 mm]
17 On Timing: M-Thick
Adjusts the transfer current ON timing for copying with M-thick paper.
[–30 to +30/0/1 mm]
18 Leading Edge: M-Thick
Adjusts the area where the transfer current is applied for the leading edge
during copying with M-thick paper.
[0 to +20/0/1 mm]
19 Trailing Edge: M-Thick
Adjusts the area where the transfer current is applied for the trailing edge
during copying with M-thick paper.
[0 to +20/0/1 mm]
20 Off Timing: M-Thick
Adjusts the transfer current OFF timing for copying with M-thick paper.
[–30 to +30/15/1 mm]
21 On Timing: After Punch
Adjusts the transfer current ON timing for copying with punch.
[–30 to +30/20/1 mm]
22 Leading Edge: After Punch
Adjusts the area where transfer current is applied for the leading edge during
copying with punch.
[0 to +20/0/1 mm]
23 Trailing Edge: After Punch
Adjusts the area where transfer current is applied for the trailing edge during
copying with punch.
[0 to +20/0/1 mm]
SM Appendix 3-47
SP2000 Drum
D131/D132/D133