: Feb. 9 2004
1
AR-M550/M620/M700 SIMULATION 8 - 29
Operation/Procedure
1) Enter the number corresponding to the adjustment item with 10-
key.
2) Press [START] key.
3) Enter the adjustment value with 10-key.
4) Press [START] key.
(The set value is stored, and the voltage corresponding to the set
value is outputted for 30sec.)
Press [CUSTOM SETTINGS] key to stop the operation.
(The transfer output voltage adjustment and output check can be made
in the transfer belt cleaning mode.)
Operation/Procedure
1) Select the number corresponding to the adjustment item with 10-
key.
2) Press [START] key.
3) Enter the adjustment value with 10-key.
4) Press [START] key.
(The set value is saved in the memory and the voltage correspond-
ing to the set value is outputted for 30sec.)
Press [CUSTOM SETTINGS] key to stop the operation.
Operation/Procedure (Not used)
1) Select the number corresponding to the adjustment item with 10-
key.
2) Press [START] key.
(The voltage is outputted for 30sec.)
When [CUSTOM SETTINGS] key is pressed, the operation can be
stopped.
The output voltage can be adjusted with the adjustment volumes
VR101/VR102 on the high voltage PWB (fusing bias).
8-17
Purpose Operation test/Check
Function
(Purpose)
Used to check and adjust the operation of the transfer
voltage and the related circuit. (Transfer belt cleaning
mode)
Section Image process (Photoconductor/Developing/Transfer/
Cleaning)
Item Operation
Item Set range Default
1 SHF FRONT AC component 0 - 450 450
2 SHV BACK AC component 0 - 450 450
3 THV- DC component 0 - 150
10
Press [START] key. Press [CUSTOM SETTINGS] key.
Press [START] key. Press [CUSTOM SETTINGS] key.
Or after 30sec output.
8-18
Purpose Adjustment/Operation test/Check
Function
(Purpose)
Used to check and adjust the voltage of the transfer CL
roller cleaning/transfer CL roller print mode and the
control circuit.
Section Image process (Photoconductor/Developing/Transfer/
Cleaning)
1
1
SIMULATION 8-17
1
TRANSFER ROLLER SETTING. SELECT 1-3, AND PRESS START.
1.SHV FRONT 450
2.SHV BACK 450
3.THV- 10
SIMULATION 8-17
TRANSFER ROLLER SETTING. INPUT VALUE, AND PRESS START.
1.FRONT (0-600)
450
SIMULATION 8-17
TRANSFER ROLLER SETTING. EXECUTING···.
1.FRONT(0-600)
450
1
(The output voltage of the transfer CL roller cleaning/transfer CL roller
print mode can be adjusted and checked.)
Item Set range Default
Transfer CL roller (Print) CRHV PLUS 0 - 250 200
Transfer CL roller (Cleaning) CRHV MINUS 0 - 250 200
Press [START] key. Press [CUSTOM SETTINGS] key.
Press [START] key. Press [CUSTOM SETTINGS] key.
Or after 30sec output.
8-19
Purpose Adjustment/Operation test/Check
Function
(Purpose)
Used to check and adjust the fusing bias voltage and
the control circuit. (Not used)
Section Fusing
Item Adjustment VR
Fusing bias (-)
FBIAS
VR 101
Fusing bias (+) VR 102
Press [START] key. Press [CUSTOM SETTINGS] key.
Or after 30sec output.
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1
SIMULATION 8-18
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TRANSFER CLEANING ROLLER SETTING. SELECT 1-2, AND
PRESS START.
1.CRHV PLUS 200
2.CRHV MINUS 200
SIMULATION 8-18
TRANSFER CLEANING ROLLER SETTING. INPUT VALUE, AND
PRESS START.
1.CRHV PLUS (0-250)
200
SIMULATION 8-18
TRANSFER CLEANING ROLLER SETTING. EXECUTING···.
1.CRHV PLUS(0-250)
200
1
SIMULATION 8-19
1
FUSING BIAS CHECK. SELECT 1, AND PRESS START.
1.FBIAS
SIMULATION 8-19
FUSING BIAS CHECK.. EXECUTING···
1.FBIAS
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