Maintenance Unit - Brother MFC-J5335DW Service Manual

9.54 Maintenance Unit

(1) Remove the Air vent tube and Drain tube from the Ink ABS upper box ASSY.
(2) Remove the screw (TAPTITE CUP B M3x10) and two screws (SCREW BIND
M3x6) and remove the Maintenance unit from the Lower cover.
(3) Remove the ASF motor harness from the Maintenance unit.
SCREW BIND M3x6
Maintenance unit
ASF motor harness
Air vent tube
Drain tube
Guide
Lower cover
Fig. 3-148
SCREW BIND M3x6
3
2
Fig. 3-149
3-119
Ink ABS upper
box ASSY
Guide
TAPTITE CUP B M3x10
Confidential