Sharp MX-M550U Service Manual page 405

3) Disconnect the connector, and remove the process cooling fan
unit.
4) Disconnect the connector, and remove the process cooling fan
motors 1 (A), 2 (B), and 3 (C).
R E
V E
R S
E
Mark
C
* When assembling, fit the mark with the fan rotating direction.
(label on the back surface)
Marks
A
B
Fan blowing direction
MX-M700N FAN AND FILTER SECTION R – 5
B. Filters
No.
(1) Ozone filter
(2) DV ozone filter
(3) Toner filter
(3)
(1) Ozone filter
1) Remove the rear cabinet.
2) Release the pawl, and remove the ozone filter.
Parts
(1)
(2)