5
Fan body
Junction box
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)
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.
3. Remove junction box cover and secure
conduit or stress relief to junction box
knock-out hole.(Fig.3)
Fig.3
Fig.1
Adaptor
Damper
Mount junction box cover carefully so
that lead wires are not pinched.
Neutral
to white
Tape
Accessory screws
Tape
Suspension bracket
Live to black
Note:
For wiring details, please refer to the wiring
diagram.
Joist
2 Long screws
(ST4.2x30)
2 Long screws
(ST4.2x30)
Fig.2
Suspension
bracket
Joist
Joist
Squeeze
5. Squeeze the circular duct to fit the adaptor,
then slip onto the adaptor and secure it with
a clam p and seal it with approved duct tape
or mastic. (If using 3 inch round duct, please
purchase
from our
representative.)(Fig.3)
the 26 gauge steel Panasonic 4"
Oval - 3" Round Reducer
Black
Capacitor
Earth ground
AC120V 60Hz
Power supply
White
Live
Neutral
Motor
Thermally - protected
(114 Fuse in motor)
C
White
Red
Black
Black
White
White
Green
Knock-out hole