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1. Before installation, remove the tape from
damper and adaptor, and check that the
damper can open and close smoothly. Then
remove the accessory screws from
suspension bracket. (Fig.1)
2. Fix the flange of frame to joist b y 2 long
screws(ST4.2x30), and fix the suspension
bracket to joist by 2 long screws(ST4.2x30).
(Fig.2)
3. Remove junction box cover and secure
conduit or stress relief to junction box
knock-out hole.(Fig.3)
4. Refer to wiring diagram, follow all the local
electrical safety codes as well as the
National Electrical Code(NEC).
Using UL approved wire nuts, connect house
power wires to ventilating fan wires.
Mount junction box cover carefully so
that lead wires are not pinched.
Note:
For wiring details, please refer to the wiring
diagram.
5. Squeeze the circular duct to fit the adaptor,
then slip onto the adaptor and secure it with
a clamp and seal it with approved duct tape
or mastic. (If using 3 inch round duct, please
purchase
the 26 gauge steel Panasonic 4"
Oval - 3" Round Reducer
representative.)(Fig.3)
Fan body
Red
Capacitor
White
White
Motor
Black
(114 Fuse in motor)
C
Thermally - protected
from our
Squeeze
Junction box
White
Neutral
White
Black
Live
Black
Green
Earth ground
Adaptor
Joist
Joist
Power supply
AC120V 60Hz
Accessory screws
Tape
Suspension bracket
Damper
2 Long screws
(ST4.2x30)
2 Long screws
(ST4.2x30)
Knock-out hole
Tape
Fig.1
Suspension
bracket
Fig.2
Joist
Neutral
to white
Live to black
Fig.3
5
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