Sharp AR-203 (serv.man5) Service Manual ▷ View online
AR-203E/5420/M200/M201 DISASSEMBLY AND ASSEMBLY 8 - 13
18) Remove the harness guide.
19) Remove two screws and remove the toner motor.
20) Remove three screws, and remove the DUP motor unit and the
belt. (AR-M201)
21) Remove five screws and the grounding wire.
For the AR-203E/5420/M200, remove the main drive plate and
the belt.
For the AR-M201, remove the main drive plate.
the belt.
For the AR-M201, remove the main drive plate.
22) Remove the parts as shown below, and remove the pressure
release solenoid and the paper feed solenoid.
1)
2)
1)
1)
2)
3)
1)
1)
3)
2)
1)
CAUTION:Attach the gears securely
1)
AL-2030 only
AL-2030 only
AR-203E/5420/M200
3)
3)
1)
1)
2)
2)
4)
4)
AR-203E/5420/M200/M201 DISASSEMBLY AND ASSEMBLY 8 - 14
23) Remove four screws, and remove the paper guide unit.
(AR-203E/5420)
24) Remove four screws, and remove the lower paper guide unit.
(AR-M200/M201)
[Note for installation]
Fit the lower paper guide hole (a) with the shifter gear hole (b)
so that the black resin (c) of the shifter unit can be checked.
so that the black resin (c) of the shifter unit can be checked.
25) Put the lower paper guide unit upside down, remove two
screws, and remove the shifter motor. (AR-M200/M201)
26) Remove the screw, and remove the grounding plate and the
gear. (AR-M200/M201)
27) Remove the E-ring, the gear, and the bearing, and remove the
shifter roller. (AR-M200/M201)
28) Disengage the pawl, and remove the pulley.
29) Shift and remove the shifter unit. (AR-M200/M201)
2)
1)
1)
1)
1)
1)
1)
1)
2)
a
b
c
1)
2)
1)
2)
3)
1)
2)
3)
3)
4)
AR-203E/5420/M200/M201 DISASSEMBLY AND ASSEMBLY 8 - 15
30) Remove four screws, and remove the LSU unit.
[Note for assembling the LSU]
When installing the LSU, turn the LSU clockwise and fix with
screws in order to provide an attachment backlash in the proper
direction.
screws in order to provide an attachment backlash in the proper
direction.
Observe the following sequence of fixing screws.
31) Remove the screw, slide the left cabinet to the left to detach it.
Remove each pawl, and remove the paper exit tray.
32) Remove two screws and remove the fusing connector.
33) Remove five screws and the connector, and lift the intermediate
frame unit to remove.
1)
1)
1)
2)
5)
1)
2)
3)
4)
2)
2)
3)
4)
1)
AR-203E/5420/M200/M201 DISASSEMBLY AND ASSEMBLY 8 - 16
34) Remove the screw and the E-ring, and remove the PS semi-cir-
cular earth plate and the PS roller unit.
35) Remove the E-ring and remove the spring clutch from the PS
roller unit.
36) Remove three screws and remove the TC front paper guide.
37) Remove the screw and the connector, and remove the PPD1
sensor PWB.
38) Remove two E-rings and remove the paper feed roller.
39) Remove three E-rings and remove the clutch unit.
C. Assembly procedure
For assembly, reverse the disassembly procedure.
5)
4)
4)
1)
2)
3)
PS roller unit
PS semi-circuler
earth plate
5)
4)
4)
1)
2)
3)
PS semi-circular
earth plate
earth plate
Use grease of
Floil FG40H
only to apply to
this section.
Floil FG40H
only to apply to
this section.
1)
2)
1)
2)
4)
5)
1)
2)
3)
4)
Back
Front
Clutch unit
Paper feed
roller
roller
Click on the first or last page to see other AR-203 (serv.man5) service manuals if exist.