Ricoh Aficio MP C3001 Service Manual page 1112

System SP2-xxx
when the number of B/W image printouts reaches the number of sheets
specified with this SP after consecutive full color image printouts in the full
color mode.
If this SP is set to "0", the image transfer belt does not move away.
001 Continuous Bk Pages
[Gain Adjust] Gain Adjustment of Image Transfer Belt Motor DFU
0: High speed (Low level)
2908
1: Middle high speed
2: Middle low speed
3: Low speed (High level)
001 255 mm/sec
002 230 mm/sec
003 205 mm/sec
004 154 mm/sec
005 77 mm/sec
2911
[Offset Angle] DFU
001 Y Drum
002 C Drum
003 M Drum
004 K Drum
D086/D087
*ENG
[0 to 10 / 0 / 1 sheet/step]
*ENG
[0 or 1 / 0 / 1/step]
*ENG
*ENG [0 or 1 / 1 / 1/step]
*ENG [0 or 1 / 2 / 1/step]
*ENG [0 or 1 / 3 / 1/step]
*ENG
*ENG
[0 to 359 / 0 / 1 deg/step]
*ENG
*ENG
3-132 SM Appendix