7-27
HDW-750/750CE V1
6. Installing the new drum assembly
(1) Hold the brush base with hands as shown in
the illustration. Align the connector on the
bottom of the drum assembly with the
connector on the MDR-14 board, and align
the position-setting hole of the drum assem-
bly with the position-setting pin of the frame.
Position-setting pins of
frame
Position-setting hole
Position-setting hole
Connectors on the
drum assembly
Drum assembly
Connectors on the MDR-14 board
Flange base
Fig.1
Fig.2
PSW2
x
5
Skewers
Flanges
(2) Push down the flange with two skewers
perpendicularly, connect the connector (Fig.
1) and tighten the two screws. (Fig. 2)
The standard tightening torque value :
20
x
10
_
2
N
.
m (2 kgf
.
cm)
n
Check that the brush cover and brush assem-
bly are set in the right position.
7-3. Drum Assembly Replacement
