Installation Guide

2. Measure the opening to ensure it is large

enough to accommodate the new fan housing

(A) (7-1/2 in. x 7-1/4 in.).

3. If this fan is not replacing an old fan, be sure

to cut a 7-1/2 in. x 7-1/4 in. opening for the

fan housing (A).

4. Place the fan housing next to a ceiling joist or

wall stud. The fan housing should be level and

perpendicular to the joist or stud. Allow for thick-

ness of ceiling board used in your application.

DO NOT ush mount to joist. Bottom of the fan

housing should be ush with ceiling board.

5. Before mounting the fan housing to the joist,

remove the plastic duct connector for easier

access to the mounting hole on the fan housing.

Remove the duct connector by inserting a at

head screw driver between the plastic and metal

of the fan housing, then GENTLY pry the duct

connector off.

9.4"

7-1/4 in.

7-1/2 in.

EXISTING CONSTRUCTION ASSEMBLY INSTRUCTIONS