Instructions / Assembly

INSTALLATION AND USE & CARE INSTRUCTIONS

INSTALLATION

7. Connect 4-in. round duct.

8. Connect wiring.

Connect power cable to housing with appropriate

UL approved connector. Make wiring connections as

shown in “Wiring Diagrams” section. Re-install wiring

panel and secure with screw from parts bag.

5. Attach damper/duct connector

to fan housing.

Push connector through opening from inside of housing.

Engage tabs and secure with screw from parts bag.

6. Mount housing to ceiling

structure.

Make sure bottom of housing will be flush with finished

ceiling.

For proper location using ½” ceiling material: Bend out

housing tabs to fit against bottom of structure.

Secure housing through mounting ears with

appropriate fasteners.

If mounting housing to I-joist, use wood blocking as

shown.

NEW CONSTRUCTION

For Retrofit Installation - Skip to Page 6.

TABS

HOUSING TABS

I-JOIST

WOOD

BLOCKING

CAUTION

• DO NOT TOUCH THE HUMIDITY-

SENSING CIRCUIT BOARD.

Electrostatic discharge may damage

the circuit board.