Read Sharp MX-MF11 (serv.man5) Service Manual online
MX-MF11 REPLACEMENT AND ADJUSTMENT 3 – 2
9)
Remove the bottom plate rear right cover [B] (screw x 1).
10) Remove the bottom plate rear left cover [C].
11) Remove the plate [D] and shaft (screw x 1, stopper x 1).
12) Separate the top and bottom of the feed tray
12) Separate the top and bottom of the feed tray
(connector x 2, stopper x 1).
4. Feed rollers
1)
Pull off the pick-up roller cover [A].
2)
Pull off the separation roller cover [B].
3)
Remove the pick-up roller [C] (stopper x 1).
4)
Remove the feed roller [D] (stopper x 1).
5)
Remove the separation roller [E] (stopper x 1).
NOTE: After re-installing the feed roller, make sure that it
rotates clockwise.
NOTE: After re-installing the feed roller, make sure that it
rotates clockwise.
6)
Reset the PM count to zero for the new rollers.
5. Bypass tray PCB
1)
Remove the rear cover. (see 2.)
2)
Remove the bypass tray PCB [A] (connector x 9, screw x 2,
standoffs x 2).
NOTE: Before disconnecting CN210 and CN211, mark either
connector with a marker to make sure that you re-connect
them correctly. The shapes of these connectors are the same
and the wires are the same color.
standoffs x 2).
NOTE: Before disconnecting CN210 and CN211, mark either
connector with a marker to make sure that you re-connect
them correctly. The shapes of these connectors are the same
and the wires are the same color.
6. Paper feed motor, transport motor
1)
Remove the rear cover. (see 2.)
2)
Remove the paper feed motor [A] (screw x 3, spring x 1, timing
belt x 1, connector x 1).
belt x 1, connector x 1).
3)
Remove the transport motor [B] (screw x 3, spring x 1, timing
belt x 1, connector x 1)
belt x 1, connector x 1)
[B]
[C]
[D]
[A]
[B]
[C]
[D]
[E]
Bypass tray PCB [A]
Screw
Paper feed motor [A]
Transport motor [B]
Screw
Screw
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