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7.
APVC Measurement Current
Correction (model without automatic
indication of drum unit replacement
time only)
Execute this adjustment whenever you
have replaced the following:
* DC controller PCB
¢ drum cartridge
Making Adjustments
* After Replacing the DC Controller PCB
1) Select '33' in service mode; then, using
the +/- key, enter the setting 'IP_OFST'
recorded on the service label attached
behind
the
control
pane!
in
the
count/ratio indicator, and press the AE
key.
* The setting may be between 0 and 99.
2) Turn off and then on the copier.
¢ After Replacing the Drum Cartridge
1)
Select '33' in service mode; then, using
the +/- key, enter the setting "IP_OFST'
recorded on the service label attached to
the drum cartridge in the count/ratio indi-
cator, and press the AE key,
* The setting may be between 0 and 99.
2) Turn off and then on the copier.
3) After making the adjustment, record the
new setting on the service label attached
behind the control panel.
Figure 3-811
3-88
COPYRIGHT © 1995 CANON INC.
8.
Measurement Voltage Correction for
APVC
Make this adjustment whenever you
have replaced the following:
* DC controller PCB
* composite power supply PCB
Making Adjustments
* After Replacing the DC Controller PCB
2) Turn off and then on the copier.
3) After making the adjustment, execute
user mode 'U7'.
* After Replacing the Composite Power
Supply PCB
1) Select '34' in service mode; then, using
the +/- key, enter the setting 'PW_OFST'
recorded on the service label attached to
the composite power supply PCB in the
countatio indicator, and press the AE
key.
* The setting may be between 0 and 30.,
¢ The default is 15.
2) Turn off and then on the copier.
3) After making the adjustment, record the
new setting on the service label attached
behind the control panel.
Figure 3-812
CANON NPSOI2/NP6012F /NP6212 REV.1 SEPT, 1995 PRINTED IN JAPAN (IMPRIME AU JAPON)
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