Broan QTR100FLT warranty Install Housing & Duct, Connect Wiring, Install Grille, Page 

I-JOIST

INSTALL HOUSING & DUCT

1.	Bend
	housing
	tabs.
	Use a pliers to
	bend housing
	TABS out to 900.	TABS
2.	Mount	SPACER
	housing to
		(use for mounting to I-Joist)
	joist.

Hold housing in place so that the housing tabs contact the bottom of the joist. The hous- ing mounts with four (4) screws or nails. Screw or

nail housing to joist through lowest holes in each mount- ing flange, then through highest holes. NOTE: Mounting to I-JOIST(shown) requires use of SPACERS (included) between the highest hole of each mounting flange and the I-joist.

3. Attach damper/duct connector.

Snap damper / duct connector onto housing.

Make sure con- nector is flush with top of housing and damper flap falls closed.

4. Install

4-inch round duct- work.

Connect 4-inch

round ductwork to damper / duct connector. Run

ductwork to a roof cap or wall cap. Tape all

ductwork connections to make them secure and air tight.

MODEL QTR100FLT

Page 

CONNECT WIRING

5. Connect electrical wiring.

Run 120 VAC house wiring to installation location. Use proper UL approved connector to secure house wiring to wiring plate. Connect wires as shown in wiring diagrams.

INSTALL GRILLE

6. Finish ceiling.

Install ceiling material. Cut out around housing.

7. Attach grille to housing.

Squeeze grille springs and insert them into slots on each side of housing.