Fuser Clutch Pu - Brother MFC-9420CN Service Manual

(4) Remove the setscrew (BT3x12, 4 pieces) of the main motor PU.
(5) Remove the main motor PU from the OPC drive gear ASSY PU.
CAUTION:
Do not damage the output shaft, otherwise, it may cause the degradation of print quality.

5.1.31 Fuser Clutch PU

(1) Remove the washer fixing the fuser clutch PU to the shaft.
(2) Remove the fuser clutch PU from the shaft.
OPC drive gear ASSY PU
Fig. 5-75
Fig. 5-76
5-47
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Main motor PU
BT3x12
Shaft

Fuser clutch PU

Washer
Confidential