42615101TH Rev.8 98 /
Oki Data CONFIDENTIAL
4.2.15 FAN (Fuser) / Belt Motor / High Voltage Power Supply Board / Cover Open
Switch
(1) Remove the left side cover (see section 4.2.1).
(2) Make screw (golden) 1 and connector removal to detach the belt motor 2.(Tool No.1)
(3) Remove the Rear-Cover 3 (see section 4.2.4).
(4) Remove the connector and detach the FAN (Fuser) 4 , turning it clockwise.
(5) Remove the connector and claws to detach the cover open switch 5.
(6) Remove the screws (golden 6 and black 7), seven claws and connector to remove the high
voltage power supply board 8.
Figure 4-2-15 FAN (Fuser) / Belt Motor / High Voltage Power Supply Board / Cover Open Switch
Air
Claws
Claws
6
5
4
3
8
2
8
1
7
7
High-voltage power supply board
CN4
CN2
CN5
CN3
CN1
TR-KTR-M
FAN(Fuser)
Cover open switch
Heater flame thermistor
Belt thermistor
TR-YTR-C
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