MX3500N SIMULATION 7 – 19
8-6
Purpose
Operation test/Check/Adjustment
Function (Purpose)
Used to check and adjust the operation of
the transfer voltage and the control circuit.
Section
Process (Photoconductor/Developing/
Transfer/Cleaning)/Transfer
Item
Setting
Operation/Procedure
1) Select a target item to be adjusted with [↑] [↓] buttons.
2) Enter the adjustment value with 10-key.
3) Press [EXECUTE] button.
The set value is saved and the voltage corresponding to the
set value is outputted for 30 sec.
When [EXECUTE] button is pressed, the output is terminated.
(MX-3500N/3501N)
(MX-4500N/4501N)
Button Item Display Content
Setting
range
Default
value
MIDDLE A MIDDLE
SPEED
GB_K
K charging/grid
bias set value at
middle speed
230 to 850 645
B MIDDLE
SPEED
GB_C
C charging/grid
bias set value at
middle speed
230 to 850 645
C MIDDLE
SPEED
GB_M
M charging/grid
bias set value at
middle speed
230 to 850 645
D MIDDLE
SPEED
GB_Y
Y charging/grid
bias set value at
middle speed
230 to 850 645
LOW A LOW
SPEED
GB_K
K charging/grid
bias set value at
low speed
230 to 850 620
BLOW
SPEED
GB_C
C charging/grid
bias set value at
low speed
230 to 850 620
CLOW
SPEED
GB_M
M charging/grid
bias set value at
low speed
230 to 850 620
DLOW
SPEED
GB_Y
Y charging/grid
bias set value at
low speed
230 to 850 620
HIGH
(MX-4500N/
4501N only)
EHIGH
SPEED
GB_K
K charging/grid
bias set value at
high speed
230 to 850 665
0
:
A㧦645
B㧦645
C㧦645
㧧 MIDDLE SPEED GB_K
㧧 MIDDLE SPEED GB_C
㧧 MIDDLE SPEED GB_M
SIMULATION

NO.08
㧙
02
MHV/GRID

SETTING AND OUTPUT
645
㨇230㨪 850㨉
OK
TEST
CLOSE
EXECUTE
D㧦645
㧧 MIDDLE SPEED GB_Y
LOWMIDDLE
Item Display Content
Setting
range
Default
value
Actual output
setting range
Default
value
Actual
output value
A TC1 LOW SPEED CL K Primary transfer
bias reference
value
COLOR K Low speed 0 to 255 232 –500V to 5000V 4500V
B TC1 MIDDLE SPEED CL K Middle speed 0 to 255 232 –500V to 5000V 4500V
C TC1 LOW SPEED CL CMY CMY Low speed 0 to 255 139 –500V to 5000V 2500V
D TC1 MIDDLE SPEED CL CMY Middle speed 0 to 255 139 –500V to 5000V 2500V
E TC1 LOW SPEED BW K BLACK K Low speed 0 to 255 232 –500V to 5000V 4500V
F TC1 MIDDLE SPEED BW K Middle speed 0 to 255 232 –500V to 5000V 4500V
G TC2 PLAIN CL SPX Secondary transfer
bias reference
value
COLOR Normal
paper
Front surface 51 to 255 136 2µA to 45µA20µA
H TC2 PLAIN CL DPX Back surface 51 to 255 136 2µA to 45µA20µA
I TC2 PLAIN BW SPX BLACK Front surface 51 to 255 117 2µA to 45µA16µA
J TC2 PLAIN BW DPX Back surface 51 to 255 117 2µA to 45µA16µA
K TC2 HEAVY CL SPX COLOR Heavy
paper
Front surface 51 to 255 79 2µA to 45µA8µA
L TC2 HEAVY CL DPX Back surface 51 to 255 70 2µA to 45µA6µA
M TC2 HEAVY BW SPX BLACK Front surface 51 to 255 79 2µA to 45µA8µA
N TC2 HEAVY BW DPX Back surface 51 to 255 70 2µA to 45µA6µA
O TC2 OHP CL COLOR OHP 51 to 255 65 5µA to 45µA5µA
P TC2 OHP BW BLACK 51 to 255 65 5µA to 45µA5µA
Q TC2 ENVELOPE CL COLOR Envelope 51 to 255 184 5µA to 45µA30µ
A
R TC2 ENVELOPE BW BLACK 51 to 255 184 5µA to 45µA30µA
S TC2 CLEANING Cleaning process 51 to 255 79 5µA to 45µA8µA
T TC2 CLEAN LOW SPD Secondary transfer
cleaning bias
reference value
Low speed print 51 to 255 72 –50V to –1500V –200V
U TC2 CLEAN MIDDLE SPD Middle speed print 51 to 255 100 –50V to –1500V –400V
V TC2 CLEAN CLEANING Cleaning 51 to 255 156 –50V to –1500V –800V
Item Display Content
Setting
range
Default
value
Actual output
setting range
Default
value
Actual
output value
A TC1 LOW SPEED CL K Primary transfer
bias reference
value
COLOR K Low speed 0 to 255 232 –500V to 5000V 4500V
B TC1 MIDDLE SPEED CL K Middle speed 0 to 255 232 –500V to 5000V 4500V
C TC1 LOW SPEED CL CMY CMY Low speed 0 to 255 139 –500V to 5000V 2500V
D TC1 MIDDLE SPEED CL CMY Middle speed 0 to 255 139 –500V to 5000V 2500V
E TC1 LOW SPEED BW K BLACK K Low speed 0 to 255 232 –500V to 5000V 4500V
F TC1 MIDDLE SPEED BW K Middle speed 0 to 255 232 –500V to 5000V 4500V
G TC1 HIGH SPEED BW K High speed 0 to 255 232 –500V to 5000V 4500V
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