Brother HL-5440D - Air Duct; Filter

3-44
Confidential
9.19 Air duct / Filter
(1) Release the hook, and remove the filter from the air duct.
(2) Push the two pins of the air duct to release the pins, and pull the air duct in the direction
of the arrow to remove it from the machine.
Fig. 3-45
Hook
Pin
Pin
Filter
Air duct