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VENTILATION FAN
MODEL QTXE150
99045440A
Order service parts by “Part No.” - not by “Key No.”
Replacement parts can
be ordered on our web-
site. Please visit us at
www.nutone.com
SERVICE PARTS
Key No. Part No.
Description
1
97020009 Housing
2
97018331 Duct Connector
3
97018721 Parts Bag (includes wiring plate &
all screws)
4
97018447 Wire Panel/Harness Assembly
5
97020011 Blower Assembly
6
97018530 Grille Assembly (includes key no. 7)
7
99140208 Grille Spring (2 req’d)
8
97018014 Spacer (2 supplied)
9
97020013 Hanger Bar Kit
5. Insert mask
and finish
ceiling.
Tape mask into
housing. Mask
protects unit dur-
ing construction.
Remove before
installing grille.
Install ceiling
material. Cut out
around housing.
INSTALL MASK &
FINISH CEILING
4. 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.
CONNECT WIRING
SCREW
WIRNG PLATE
& SCREW
FROM PARTS
BAG
INSTALL GRILLE
6. Attach
grille to
housing.
Squeeze grille
springs and
insert them
into tabs on
each side of
housing.
7. Push grille
against
ceiling.
6
1
2
3
3
3
3
5
7
4
8
8
9
9
