Ricoh D143 Field Service Manual page 480

5. System Maintenance
[OHP: Trailing Edge Correction]
Adjusts the correction to the paper transfer roller current for the paper trailing edge in
each mode. SP2603 and SP2608 are multiplied by these SP values.
2623
• The paper trailing edge area can be adjusted with SP2624.
001 Paper Transfer
002 Separation DC
[OHP: Trailing Edge Correction]
2624
Adjusts the bias/voltage switch timing of the paper transfer roller/discharge plate at the
paper trailing edge between the erase margin area and the image area.
001 Paper Transfer
002 Separation DC
2630 [OHP: Environment Correction]
001 Separation DC
002 Paper Transfer: BW
003 Paper Transfer: FC
[Thick3: Bias]
2650
Adjusts the DC voltage of the discharge plate for thick paper 3.
001 Separation DC: 1st Side
002 Separation DC: 2nd Side
[Thick3: Bias: BW]
2651
Adjusts the current for the paper transfer roller for thick paper 3 in black-and-white mode.
001 Paper Transfer: 1st Side
002 Paper Transfer: 2nd Side
478
*ENG
[0 to 400 / 100 / 5%/step]
*ENG
*ENG [0 to 50 / 0 / 1 mm/step]
*ENG [0 to 50 / 0 / 2 mm/step]
*ENG [1 to 60 / 22 / 1 /step]
*ENG [1 to 60 / 11 / 1 /step]
*ENG [1 to 60 / 1 / 1 /step]
*ENG
[0 to 3500 / 0 / 10 –V/step]
*ENG
*ENG [0 to 250 / 10 / 1 - A /step]
*ENG [0 to 250 / 12 / 1 - A /step]