Removing And Reinstalling The Transfer And Separation Corona Unit; Replacing The Transfer And Separation Wires - Konica Minolta 7145 Service Manual

DRUM UNIT
5.7 Removing and Reinstalling
the Transfer and Separation
Corona Unit
A. Periodically replaced parts/cycle
• Transfer corona unit: Every 480,000 copies
(7145)
• Transfer corona unit: Every 400,000 copies
(7235/7228/7222)
B. Procedure
1. Open the ADU door.
2. Pull the conveyance unit [1] toward you to open.
3. Push the rear catch of the transfer/separation
corona unit [2], then remove the unit.
4. Reinstall the above parts following the removal
steps in reverse.
Note:
• When installing the Transfer/Separation corona
unit, be sure that the cleaning material is in home
position at the rear side.
5.8 Replacing the Transfer and
Separation Wires
Note:
• Do not remove the screw that must not be
removed [2] of the paper entrance guide plate [1].
2
3-34
[2]
[1]
[1]
[2]