Service manual

ENGINE SERVICE MODE
G130/G131 5-34 SM
2801
[PA Roller Cur.] Paper Attraction Roller Current
([Color], Simplex or Duplex/Rear, Process Speed): Current Adjustment
(Paper or By-pass): Paper Size Correction
Paper Type -> TH: Thick Paper, MT: Middle Thick Paper, SP: Special Paper, OHP
2801 044 [FC] SP2 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 045 [FC] SP2 D L *BCU
[0 to 50 / 5
/ 1 µA/step]
2801 046 [FC] SP3 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 047 [FC] SP3 D L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 048 [K] SP3 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 049 [K] SP3 D L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 050 [FC] SP3 M *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 051 [FC] SP3 D M *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 052 [K] SP3 M *BCU
[0 to 50 / 1
/ 1 µA/step] Only for G131
2801 053 [K] SP3 D M *BCU
[0 to 50 / 1
/ 1 µA/step] Only for G131
2801 054 [K] SP3 H *BCU
[0 to 50 / 1
/ 1 µA/step] Only for G130
2801 055 [K] SP3 D H *BCU
[0 to 50 / 1
/ 1 µA/step] Only for G130
2801 056 [FC] SP4 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 057 [FC] SP4 D L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 058 [K] SP4 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 059 [K] SP4 D L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 060 [FC] TH2 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 061 [K] TH2 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 062 [FC] TH3 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 063 [K] TH3 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 064 [FC] TH4 L *BCU
[0 to 50 / 1
/ 1 µA/step]
2801 065 [K] TH4 L *BCU
[0 to 50 / 1
/ 1 µA/step]
[PA Cur. Size] Paper Attraction Roller Current - Paper Size Correction
Paper Type -> N: Normal, TH: Thick, OHP, MT: Middle Thick Paper
2802
Adjusts the correction, depending on the paper size.
When small-width paper is used for printing, the paper attraction roller current flows
to the non-image areas of OPC drum where the transfer belt touches the drum. This
may cause paper misfeed due to insufficient current.
To increase the current by 1.5 times, set the SP mode to “15”.
NOTE: Adjust only when a paper misfeed occurs with a small paper size. Increasing
the current too much may cause image offset in magenta halftone areas.
2802 001 N LT SEF *BCU [1.0 to 4.0 / 1.5 / 0.1/step]
2802 002 N A5 SEF *BCU [1.0 to 4.0 / 2.0 / 0.1/step]
2802 003 TH LT SEF *BCU [1.0 to 4.0 / 1.5 / 0.1/step]
2802 004 TH A5 SEF *BCU [1.0 to 4.0 / 2.0 / 0.1/step]
2802 005 OHP LT SEF *BCU [1.0 to 4.0 / 2.4 / 0.1/step]
2802 007 MT LT SEF *BCU [1.0 to 4.0 / 1.5 / 0.1/step]
2802 008 MT A5T SEF *BCU [1.0 to 4.0 / 2.0 / 0.1/step]
2802 011 SP3, 4 LT SEF *BCU [1.0 to 4.0 / 1.5 / 0.1/step]
2802 012 SP3, 4 A5T SEF *BCU [1.0 to 4.0 / 2.0 / 0.1/step]
2802 013 TH2, 3, 4 LT SEF *BCU [1.0 to 4.0 / 1.5 / 0.1/step]
2802 014 TH2, 3, 4 A5T SEF *BCU [1.0 to 4.0 / 2.0 / 0.1/step]