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| MODEL QTR070L |
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INSTALL HOUSING & DUCT |
| CONNECT WIRING |
1. | Bend |
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| housing |
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| tabs. |
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| Use a pliers to |
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| bend housing |
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| TABS out to 900. | TABS |
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2. | Mount | SPACER |
| housing to | |
| (use for mounting to | |
| joist. |
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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
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
Connect
to damper / duct connector. Run
ductwork to a roof cap or wall cap. Tape all
ductwork connections to make them secure and air tight.
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* “FL” models only. |
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* “FL” models only. |
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.