Maintenance Unit And Ink Absorber Felt (For Maintenance Unit) - Brother MFC-J3520 Service Manual

9.59 Maintenance Unit and Ink Absorber Felt (for Maintenance Unit)

(1) Release the wiring of the Purge cam sensor harness.
(2) Release the Air vent tube and Drain tube from the Lower cover.
(3) Remove the Maintenance unit.
(4) Remove the Ink absorber felt (for maintenance unit).
<Rear>
Harness routing: Refer to
Air vent tube
Drain tube
3
4
" Lower cover (Right
7
tube"
Maintenance unit
Purge cam sensor harness
Fig. 3-144
side)",
3-120
Ink absorber felt
(for maintenance unit)
Lower cover
" Air vent tube and drain
9
<Front>
Confidential