9
ASSEMBLY INSTRUCTIONS
*ONLY IF UNABLE TO ATTACH DIRECTLY TO JOIST(S)
1. For joist spacing 16 in. - 24in., insert suspension
bracket I
❸
and suspension bracket II
❹
into the
bracket cover on the duct connector side and the
back of the fan body
❶
.Install the suspension
brackets to the joists with nails, and secure the
suspension brackets to the fan body
❶
by using the
short screws (provided).
Hardware
B
Short screw
2. Remove the fan junction box cover
a
. Using wire
nuts (not supplied), connect house wires to fan
wires
b
as shown in the wiring diagram on page 4.
Reattach fan junction box cover
c
.
3. Connect a 4 in. circular duct
a
(not supplied)
and vent to the outside. Secure it with duct tape
(not supplied) or clamp (not supplied) to make the
connection secure and air tight.
Install from above with suspension brackets (attic
accessible)
Suspension
Bracket II
Suspension
Bracket I
Body
Tab
1
c
b
a
2
joist
joist
a
3
❶
❸
❹
