PRINTER ENGINE SERVICE MODE
17 January, 2003
5-14
1
Mode No.
(Class 1, 2, and 3)
Function / [ Setting ]
005 3 [YMC] TH
*BCU Adjust the color development drive motor speed
for thick paper in by-pass mode. The value stored
in this SP mode is different from SP1-004-004
(see the note for SP 1-004).
Normal and thick paper are different types of
paper, and this sometime causes color shift due to
paper slippage. This SP mode can change the
motor speed for thick paper.
[ -0.30 to 0.30 / 0 / 0.05 %/step ]
[Dev. Mt Speed3]
Development Drive Motor Speed 3
([Color], Process Speed, Paper Type), Paper Type -> SP: Special
1 [K]
62.5
SP
*BCU
2 [K]
125
SP
*BCU
Adjusts the development motor speed for special
paper.
[ -4.0 to 4.0 / 0 / 0.1 %/step ]
3 [YMC]
62.5
SP
*BCU
006
4 [YMC] 125 SP
*BCU
[ -4.00 to 4.00 / -0.1 / 0.05 %/step ]
[Dev. Mt Speed4]
Development Drive Motor Speed 4
007
1 [CL] Mail TH
*BCU Adjusts the development motor speed for
postcards.
[ -1.00 to 0.00 / -0.40 / 0.05%/step]
[Drum STM Speed]
Drum STM Speed Adjustment
1 62.5
*BCU Adjusts the drum speed of each line-speed mode
(62.5 mm/s and 125 mm/s); this adjusts drum
speed but not transfer belt speed.
[ 0 to 6/ 2 / 1 /step ]
DFU
008
2 125
*BCU [ 0 to 6/ 2 / 1 /step ]
DFU
[Fusing Cont.]
Fusing Control
1 Control Method
*BCU Selects the fusing control method.
[ 0 or 1 / 0 / - ] Alphanumeric
0: ON/OFF Control
1: Phase Control
NOTE:
This mode can be used only for N.
America models.
104
25 Process Speed
*BCU Selects the power-on default target fusing
operation temperature.
The target operating fusing temperature depends
on the process speed. When the machine is
switched on, it starts warming up for the process
speed specified in this SP mode.
[0 to 4 / 4 / 1/step] Alphanumeric
0: Color 62.5 mm/s (temperature specified by SP
1-105-8 and 19)
1: Color 125 mm/s (temperature specified by SP
1-105-9 and 20)
2: Thick / OHP (temperature specified by SP 1-
105-13 and 28)
3: K 125 mm/s (temperature specified by SP 1-
105-4 and 15)
4: K 185 mm/s (temperature specified by SP 1-
105-5 and 16)