Canon NP6251 Service Manual page 36

[2] Adjust/Clean
Item
Wire Clean
Feeder Clean
Zoom Fine Adjust
[3] Timer
Item
Auto Clear Time
Auto Power-Off
Time
Weekly Timer
Time/Day
COPYRIGHT © 1997 CANON INC.
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Description
Use it to execute automatic cleaning of the primary
charging wire, pre-transfer charging wire, transfer
charging wire, or separation charging wire.
Place 10 sheets of blank copy paper in the feeder,
and press the OK key.
The sheets will be fed in 'one-sided to one-sided'
copying mode, thereby cleaning the separation belt
and the feeding roller.
Use it to fine adjust the vertical and the horizontal
reproduction ratios in 0.2% increments.
Width: –1.0% to +1.0%
Unit: 0.2%
Table 1-403
Description
Use it to set the auto clear time between 1 and 9
min in 1-min increments or between 0 and 50 sec in
10-sec increments. Set it to 0 sec to disable the
auto clear function.
Use it to set the auto power-off time between 10
min and 2 hr in 10-min increments (within 1 hr) or in
1-hr increments (1 to 2 hr). You may disable the
auto power-off function in service mode.
If 'no' is selected, power will not turn off
automatically from Monday through Sunday at
specified times. (Be sure that the machine is set to
the correct time.)
Use it to set the time/day of the week for the built-in
clock.
Table 1-404
CANON NP6350/NP6251 REV.0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 1 GENERAL DESCRIPTION
Remarks
Remarks
At time of
shipment, set to
2 min.
At time of
shipment, set to
1 hr.
Used for the
weekly timer.
1-17