Installation (continued)
4
16 – 24 in. joist installation
□
Use long wood screws (BB) to loosely attach the
main body of the fan to one ceiling joist in the two
locations shown.
□
Extend the hanger bars to the opposite ceiling joist.
□
Secure the suspension brackets (B, C, and D) to
the joist using long wood screws (BB).
□
Ensure the main body is level and square to the
joists.
□
Tighten all screws.
BB
B
D
BB
NOTE: Fan body should hang down from joists
approximately 0.5 in. to match finished ceiling material.
5
Duct connection
□
Install a circular duct (F) to outlet and secure it with
duct tape or clamps to the outlet.
□
Install the duct with a gradient of 1˚ ~ 2˚ to the
outside as shown.
BB
SHEET 8 TO 9
8
F