Ricoh D143 Field Service Manual page 1074

3. SP Mode Tables
005 Separation DC: Plain: 1st Side
006 Separation DC: Plain: 2nd Side
007 Separation DC: 1200: 1st Side
[Special 1: Trail. Edge Correction] Special 1 Paper: Trailing Edge Correction
Adjusts the correction to the paper transfer roller current for the paper trailing edge in
each mode. SP2753 and SP2757 are multiplied by these SP values.
2773
Plain: High speed, 1200: Low speed
• The paper trailing edge area can be adjusted with SP2774.
001 Paper Transfer: Plain: 1st Side
002 Paper Transfer: Plain: 2nd Side
003 Paper Transfer: 1200: 1st Side
005 Separation DC: Plain: 1st Side
006 Separation DC: Plain: 2nd Side
007 Separation DC: 1200: 1st Side
[Special 1: Sw Timing: Trail. Edge]
Adjusts the bias/voltage switch timing of the paper transfer roller/discharge plate at the
2774
paper trailing edge between the erase margin area and the image area.
Plain: High speed, 1200: Low speed
001 Paper Transfer: Plain: 1st Side
002 Paper Transfer: Plain: 2nd Side
003 Paper Transfer: 1200: 1st Side
005 Separation DC: Plain: 1st Side
006 Separation DC: Plain: 2nd Side
007 Separation DC: 1200: 1st Side
150
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[0 to 400 / 100 / 5%/step]
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[0 to 50 / 0 / 2 mm/step]
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