2BC/D
1-6-66
(3) Setting the switchback drive
Follow the procedure below if paper jams or the leading edge of paper is folded in the duplex section frequently during
duplex copying.
Procedure
Figure 1-6-123
Is the on/off timing of
the clutches correct?
Yes
No
Start
Enter maintenance mode.
Enter “050” using the numeric keys.
Press the start key.
Press the interrupt key.
Press the start key
to make a test copy.
Change the setting using
the up/down keys.
Press the start key.
The new setting
is stored.
Press the stop/clear key to
exit maintenance mode.
Setting range (initial setting)
FWD CL OFF: 0 – 254 (160)
FWD CL OFF2: 0 – 254 (110)
DUP CL OFF: 0 – 254 (50)
REV CL OFF: 0 – 254 (132)
Increasing the value makes the on/off
timing of the clutch later, and decreasing
it make the timing earlier
Select the item to be adjusted.
End
1
FWD CL OFF: Duplex forwarding clutch-off timing
2
FWD CL OFF2: Duplex forwarding clutch-off timing
(for 11"
×
17" copy paper only)
3
DUP CL OFF: Duplex reversing clutch-on timing
4
REV CL OFF: Duplex reversing clutch-off timing
Duplex forwarding clutch
OFF
ON
OFF
ON
Duplex reverseing clutch
Summary of Contents for KM-4530
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