Installation - Existing Construction (continued)
7
Connecting the duct
Connect a 6 in. circular duct (not supplied) and vent to the outside.
Secure it with duct tape (not supplied) or clamp (not supplied) to
make the connection secure and air tight.
8
Removing wiring cover on the fan housing
Remove the wiring cover. Pull the house wires through the
wire box cover hole (8.1). Using the quick connector, secure
120 V AC house wiring from the wall switch to the fan as
shown in the wiring diagram on page 3. 14 AWG is the smallest
conductor that should be used for branch circuit wiring.
Carefully push the connected wires back into the wiring box
housing. Reattach the wiring box cover (8.1).
If the electrical wires do not match the colors
CAUTION:
listed, you must determine what each house wire represents
before connecting. You may need to consult an electrical
contractor to determine safely.
9
Installing the grille
Attach the grille (B) by pinching the mounting springs and
inserting into the narrow rectangular slots in the fan housing
(A).
Humidity Sensing Operation
1
Full speed mode
Move the wall on/off switch to the "ON" position. The LED
indicator light in the fan is RED.
2
Humidity sensing mode
Cycle the wall on/off switch to the "OFF" position, then back to
the "ON" position. The LED Indicator light in the fan is GREEN.
The fan will automatically go on when the humidity level in the
room goes above 60%
House
Wires
8.1
A
10
Quick
Connector
Product
Wires
B