User's Manual

MODELS QTRN050F • QTRN080 • QTRN110
Page 4
SERVICE PARTS
99044094A
Key No. Part No. Description
1 97016466 Housing
2 97016449 Duct Connector-4”
3 98010102 Wiring Plate
4 99170245 Screw, #8-18 X .375
5 97016932 Wire Panel/Harness Assembly
6 99020284 Blower Wheel
7 99080560 Motor (QTRN050F)
99080568 Motor (QTRN080)
99080582 Motor (QTRN110)
8 99100491 Isolator (4 req’d)
9 97016467 Motor Plate
10 99250959 Washer #8 (4 req’d)
11 99260558 Nut, Hex Lock #8-32 (4 req’d)
* 97016587 Blower Assembly (QTRN050F)
(includes key nos. 6 thru 11)
* 97016621 Blower Assembly (QTRN080)
(includes key nos. 6 thru 11)
* 97016739 Blower Assembly (QTRN110)
(includes key nos. 6 thru 11)
12 97017623 Grille Assembly
(includes key no. 13)
97017641 Grille Assembly - Microban
(includes key no. 13)
13 99140199 Grille Spring (2 req’d)
14 99111293 Spacer (2 supplied)
15 99420665 Thumbscrew, #8-18 x .375
INSTALL GRILLE
7. Attach grille
to housing.
Squeeze grille
springs and insert
them into slots on
each side of hous-
ing.
8. Push grille
against ceil-
ing.
6. Finish ceiling.
Install ceiling material. Cut out around housing.
SERVICE NOTE
To remove Blower Assembly:
Unplug motor (7).
Remove thumbscrew (15)
from motor plate (9) ange.
Find the single TAB on the
motor plate (located next to
the receptacle).
Push up near motor plate tab
while pushing out on side of
housing. Or insert a straight-
blade screwdriver into slot in
housing (next to tab) and
twist screwdriver.
TAB
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