Replacing The Pc Drum Charge Corona Assy; Replacing The Cleaning Blade - Konica Minolta BIZHUB 163 Service Manual

3. Periodical check
3.5.10

Replacing the PC drum charge corona assy

A. Periodically replaced parts/cycle
• PC drum charge corona assy: Every 40,000 prints
B. Procedure
1. Remove the PC drum.
See P.22
2. Remove the main erase.
See P.23
3.5.11

Replacing the cleaning blade

A. Periodically replaced parts/cycle
• Cleaning blade: Every 40,000 prints
B. Procedure
1. Remove the PC drum charge corona assy.
See P.24
[2]
24
[1]
A09AF2C544DA
[1]
A09AF2C551DA
Field Service Ver. 1.0 Apr. 2007
3. Turn the holder in the rear in the
direction of the arrow to remove it
from the side bracket.
4. Slide out the PC drum charge corona
assy [1] in the direction of the arrow.
2. Remove three screws [1], and
remove the cleaning blade [2].
NOTE
• When securing the cleaning blade,
tighten screws in the order of one
on one edge, one at the center, and
one on the other edge.
• When the cleaning blade has been
replaced, apply a coat of toner to
the surface of the PC drum.
See P.85