2
Remove wiring box from fan:
Unplug motor, loosen screw and remove electrical
wiring box cover.
Push electrical wiring box into housing and lift out.
NOTE: For easier removal of wiring box, remove
the motor assembly. Loosen the mounting
screws and rotate the motor assembly.
Determine desired air flow direction, and orient
fan housing accordingly.
INSTALLATION
NOTE: Fan can be installed in walls up to 5-1/8″
thick. For walls less than 4-1/2″ thick, a trim board
frame is needed for spacing (see Step 9). Fan
can be operated by a wall switch or speed control
(available separately).
WARNING
: When cutting or drilling into wall, do
not cut existing electrical wiring.
CAUTION
: Before cutting opening, make sure to
mark center of opening on two sides of wall.
Carefully cut out fan openings and switch box
opening.
1
SWITCH OR SPEED CONTRO
L
FAN
2
3
MOTOR ASSEMBL
Y
WIRING BOX
AIRFLOW DIRECTIO
N
WALL OPENING