Sharp MX-M950 / MX-MM1100 (serv.man40) Service Manual ▷ View online
MX-M1100 MAINTENANCE 9 – 49
27) Remove the set screw (a), the E-ring (b), the belt (c), and the
pulley (d). Remove the E-ring (e) and the bearing (f). Replace
the transport roller 10 (g).
the transport roller 10 (g).
28) Remove the E-ring (a) and the pulley (b). Remove the E-ring
(c) and the bearing (d). Remove the transport roller 8 and 9
unit (e).
unit (e).
29) Remove the belt (a), the E-ring (b), and the pulley (c). Replace
the transport roller 8 (d) and the transport roller 9 (e).
30) Clean the paper guide (a) of the LCC interface transport unit at
every 500K.
31) Clean the transport roller 12 (a) at every 500K.
32) Remove the screw (a), and remove the LCC interface trans-
port unit (b).
c
b
d
b
f
b
d
a
g
c
d
d
c
d
c
b
a
e
a
b
c
b
b
e
d
c
b
a
a
a
a
a
b
MX-M1100 MAINTENANCE 9 – 50
33) Remove the set screw (a), the E-ring (b), and the bearing (c).
Replace the transport roller 12 (d).
34) Clean the resist roller (idle) (a) at every 500K.
35) Open the paper guide (a) of the resist roller unit, and clean it at
every 500K.
36) Clean the blue screw (a), and replace the paper dust cleaner
(b).
* When the paper dust cleaner is removed for another pur-
* When the paper dust cleaner is removed for another pur-
pose than replacement, it must be cleaned.
37) Push the lever (a) on the intermediate frame rear side to
release the lock, and rotate the handle (b) to put it straight.
38) Remove the screw (a), and remove the cover (b).
39) Disconnect the connector (a). Remove the screw (b), and
rotate the plate (c) to put it straight.
* When connecting, arrange so that the connector (a) does
* When connecting, arrange so that the connector (a) does
not extend over the PS roller unit.
40) Remove the resist roller unit (a).
c
b
c
d
a
b
a
a
a
a
b
b
a
a
b
a
a
b
c
a
a
MX-M1100 MAINTENANCE 9 – 51
41) Clean the resist roller (drive) (a) at every 500K.
42) Blow air to the top of the double feed detection sensor (a) to
clean at every 3000K. (95-sheet machine, 110-sheet machine
only)
only)
43) Clean the transport roller 14 (a), the transport detection 2 (b),
and the transport detection 3 (c) at every 500K.
44) Remove the screw (a), and remove the PS motor unit (b).
45) Remove the screw (a), and remove the cover (b). Disconnect
the connector (c).
46) Open the harness holder (a), and remove the harness (b)
47) Disconnect the connector (a), and remove the screw (b). Open
the frame (c).
48) Clean the PS section PWB protection sheet (a) at every
3000K.
a
a
a
c
b
a
a
b
a
a
c
c
b
a
b
a
b
b
c
a
MX-M1100 MAINTENANCE 9 – 52
49) Remove the screw (a), and remove the cover (b).
50) Remove the set screw (a), the E-ring (b), and the bearing (c).
Replace the transport roller 14 (d).
51) Disconnect the connector (a), and remove the screw (b).
Remove the roller unit (c).
52) Clean the CIS (a) at every 3000K.
53) Clean the transport detection 4 (a) at every 500K.
54) Remove the spring (a), and remove the resist roller (idle) unit
(b).
55) Remove the E-ring (a), the PS gear (b), the parallel pin (c), the
bearing (d), and the plate (e). Replace the PS gear (b), and the
resist roller (idle) (f).
resist roller (idle) (f).
a
b
a
b
c
a
b
d
a
b
b
c
a
a
a
a
b
a
d
e
f
e
d
a
c
b
a
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