MX-M850 (serv.man14). Details of Each Section - C DSPF Section - Sharp Copying Equipment Service Manual (repair manual). Page 23

MX-M1100  DSPF SECTION  C – 23

16) Remove the E-ring (a),  the pulley (b), the pin (c), and the bear-

ing (d) from the paper exit roller (e).

1)

Remove the rear cabinet.

2)

Disconnect the connector (a), and remove the screw (b).
Remove the stay (c).

3)

Remove the snap band (a).

4)

Loosen the screw (a). Slide the DSPF paper exit motor (b) to
reduce the tension of the belt (c). Tighten the screw (a).
* Before installing the lift-up paper exit drive unit, perform this

procedure. After installing the paper feed scan transport
drive unit, set the spring in the compressed state by the
same procedure to apply a tension to the belt. 

5)

Remove the screw (a), and remove the lift-up paper exit drive
unit (b).

6)

Remove the screw (a), and remove the DSPF lift-up motor (b).

A

DSPF lift-up motor

C - 23/ (1)

B

DSPF paper exit motor

C

DSPF paper feed motor

C - 24/ (2)

D

DSPF scan transport motor

E

DSPF resist motor

C - 25/ (3)

F

DSPF transport motor

G

DSPF PS motor

C -26/ (4)

a

a

b

c

d

e

G

F

E

D

C

B

A

a

a

b

c

a

a

a

a

b

c

a

a

b

a

b