Read Sharp MX-M850 (serv.man14) Service Manual online
MX-M1100 DSPF SECTION C – 16
9)
Loosen the screw (a). Slide the PS drive unit (b) to reduce the
tension of the belt (c). Tighten the screw (a).
* When assembling, set the spring in the compressed state by
tension of the belt (c). Tighten the screw (a).
* When assembling, set the spring in the compressed state by
the same procedure to apply a tension to the belt.
10) Remove the E-ring (a), the belt (b), and the pulley (c). Remove
the E-ring (d), and slide the bearing (e) and remove the No. 2
resist roller unit (f).
resist roller unit (f).
11) Remove the pin (a), bearing (b) and the E-ring (c) from the No.
2 resist roller (d).
(2) DSPF paper pass sensor 7 / Transport roller 3
1)
Remove the front cabinet and the rear cabinet.
2)
Loosen the screw (a), and lower the fixing plate (b).
3)
Remove the screw (a), and remove the back surface scanning
section glass upper unit (b).
section glass upper unit (b).
4)
Remove the document mat (a).
a
b
a
c
a
b
d
e
f
c
b
a
d
c
b
a
a
b
a
b
a
Click on the first or last page to see other MX-M850 (serv.man14) service manuals if exist.