Existing Construction Installation Instructions - Homewerks 299650 Manual

EXISTING CONSTRUCTION INSTALLATION INSTRUCTIONS

BEFORE INSTALLATION
WARNING: RISK OF ELECTRIC SHOCK. Ensure the electricity to the
wires you are working on is shut off. Either remove the fuse or turn
off the circuit breaker before removing the existing bath fan or installing
the new one.
1.
Remove existing fan.
2.
Measure the opening to ensure it is large enough to
accommodate the new fan housing (7-1/2 in. x 7-1/4 in.).
3.
If this fan is not replacing an old fan, be sure to cut a
7-3/4 in. x 7-1/2 in. opening for the fan housing.
4.
Attach duct connector to the fan housing as shown in
the drawing.
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