Instructions / Assembly

6
Installation
1
Determining joist width
□ Measure the distance from the center of the two ceiling
joists where you will be installing the ventilation fan.
2
Suspension bracket installation
3
Joint installation under 20 in.
□ For ceiling joist installations under 20 in., insert suspension
bracket I (D) into the fan body (A). Proceed to step 3.
□ For ceiling joist installations between 20 in. and 24 in.,
insert suspension brackets I (D), II (E), and III (F). Proceed to
step 4.
□ Use the screw (EE) to secure the suspension bracket (D) to
the fan body (A).
□ Use the screws (DD) to secure the suspension brackets (E
and F) to the fan body (A).
□ Suspension brackets I (D) and II (E) should be secured at
the same side joint.
NOTE: Sliding hanger bars are provided to allow for
accurate positioning of the main body between joists.
□ Use four long wood screws (BB) to attach the main body of
the fan to the ceiling joists.
□ Ensure the main body is level and square to the joists.
□ Tighten all screws.
CAUTION: Do not mount the fan flush against the joist.
The flange should be flush with the ceiling board.
A
D
E
EE
DD
F
BB
BB