Read Sharp MX-1800N (serv.man36) Service Manual online
MX-1800N DRIVE SECTION P – 2
a. Toner motor
1) Remove the rear cabinet. (Refer to Rear Cabinet in External
1) Remove the rear cabinet. (Refer to Rear Cabinet in External
Outfit Section.)
2) Open the control box.
3) Remove the connector and the screws, then remove the toner
3) Remove the connector and the screws, then remove the toner
motor.
b. Developer drive motor (K)
1) Remove the rear cabinet. (Refer to Rear Cabinet in External
1) Remove the rear cabinet. (Refer to Rear Cabinet in External
Outfit Section.)
2) Open the control box.
3) Remove the flywheel.
4) Remove the connector and the screws, then remove the devel-
3) Remove the flywheel.
4) Remove the connector and the screws, then remove the devel-
oper drive motor (K).
c. Developing drive motor (CL)
1) Remove the rear cabinet. (Refer to Rear Cabinet in External
1) Remove the rear cabinet. (Refer to Rear Cabinet in External
Outfit Section.)
2) Open the control box.
3) Remove the flywheel.
4) Remove the connector and the screws, and remove the devel-
3) Remove the flywheel.
4) Remove the connector and the screws, and remove the devel-
oper drive motor (CL).
* When installing, tighten the screws in section (A).
* When installing, tighten the screws in section (A).
d. Drum motor (K) /
e. Drum motor (CL)
1)
1)
Remove the rear cabinet. (Refer to Rear Cabinet in External
Outfit Section.)
Outfit Section.)
2)
Open the control box.
3)
Remove the flywheel.
4)
Remove the connector and the screws, then remove the drum
motor (K) and the drum motor (CL).
motor (K) and the drum motor (CL).
f. Resist motor
1)
1)
Remove the rear cabinet. (Refer to Rear Cabinet in External
Outfit Section.)
Outfit Section.)
2)
Open the control box.
3)
Remove the flywheel.
4)
Remove the connctor and the screws, then remove the resist
motor.
motor.
g. Phase detection PWB
1)
1)
Remove the rear cabinet. (Refer to Rear Cabinet in External
Outfit Section.)
Outfit Section.)
2)
Open the control box.
3)
Remove the flywheel.
4)
Remove the screws, and remove the phase detection PWB.
Disconnect the connector.
Disconnect the connector.
A
A
A
A
B
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