Ricoh SP C440dn, Field Service Manual, Page: 322 / 654

2439 [Plain2: Bias]
Adjusts the DC voltage of the discharge plate for plain2 paper.
StdSpd: 260 mm/sec, LowSpd: 85mm/sec
2-439-001 SepaDC:StdSpd:1st *ENG [0 to 6000 / 2000 / 10 -V/step]
2-439-002 SepaDC:StdSpd:2nd *ENG
2-439-003 SepaDC:LowSpd:1st *ENG
2-439-004 SepaDC:LowSpd:2nd *ENG
2440 [Plain2: Bias: BW]
Adjusts the current of the plain 2 paper for the paper transfer roller in black-and-white
mode.
StdSpd: 260 mm/sec, LowSpd: 85mm/sec
2-440-001 PTr:StdSpd:1st *ENG [0 to 230 / 21 / 1 - A /step]
2-440-002 PTr:StdSpd:2nd *ENG [0 to 230 / 23 / 1 - A /step]
2-440-003 PTr:LowSpd:1st *ENG [0 to 230 / 15 / 1 - A /step]
2-440-004 PTr:LowSpd:2nd *ENG
2441 [Plain2: Bias: FC]
Adjusts the curren of the plain 2 paper for the paper transfer roller in full color mode.
StdSpd: 260 mm/sec, LowSpd: 85mm/sec
2-441-001 PTr:StdSpd:1st *ENG [0 to 230 / 38 / 1 - A /step]
2-441-002 PTr:StdSpd:2nd *ENG [0 to 230 / 40 / 1 - A /step]
2-441-003 PTr:LowSpd:1st *ENG [0 to 230 / 21 / 1 - A /step]
2-441-004 PTr:LowSpd:2nd *ENG [0 to 230 / 18 / 1 - A /step]
5. System Maintenance Reference
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