Sharp MX-M550U Service Manual page 366

4) Remove the web unit.
5) Remove the heat-resistant band banding web motor harness
and cut it.
Cut the banding band and remove it from the web motor.
6) Remove the 2 screws and remove the web motor.
7)
c. Pressure bearing
d. Pressure roller
e. Web roller
f. Web bearing
1)
2)
3)
4)
MX-M700N FUSING SECTION N – 5
Remove the E-ring, and remove the gear from the web motor.
Remove the fusing unit. (See "(1) Fusing unit")
Remove the web unit. (See "b. Web motor")
Disconnect the connector. Remove the screws, and remove
the web drive unit. Remove the bearings.
Disconnect the connector. Remove the screws, and remove
the cover.
Note: The shoulder screws go on the front side and the
standard screw go on the rear side.