Ozone Fan (Ozfan) (Cooling Fan (Oz)) - Brother HL-3450CN Service Manual

HL-3450CN SERVICE MANUAL
4.1.9

Ozone fan (OZFAN) (Cooling fan (OZ))

(1) Remove the screws ST3x6 (3 pcs.) and BT4x8 (1 pc.) to remove the stay (R).
(2) Remove the set screw ST3x6 (1 pc.) to remove the ozone fan case with the duct from
the main frame.
Stay (R)
BT4x8 (Black)
Ozone fan case
Fig. 7-17
(3) Remove the tape to remove the ozone fan case from the fan duct.
(4) Remove the ozone fan from the fan case.
Ozone fan duct
Ozone fan case
Ozone fan duct
Fig. 7-18
7-17