MODELS 741BRNT • 741SNNT • 741WHNT • 741BRFLNT • 741WHFLNT
DECORATIVE SERIES
CEILING VENTILATORS
READ AND SAVE THESE INSTRUCTIONS
Page 1
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
1. Use this unit only in the manner intended by the manufacturer. If
you have questions, contact the manufacturer at the address or
telephone number listed in the warranty.
2. Before servicing or cleaning unit, switch power off at service panel
and lock the service disconnecting means to prevent power from
being switched on accidentally. When the service disconnecting
means cannot be locked, securely fasten a prominent warning
device, such as a tag, to the service panel.
3. Installation work and electrical wiring must be done by a qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes and standards.
4. Sufficient air is needed for proper combustion and exhausting of
gases through the flue (chimney) of fuel burning equipment to
prevent backdrafting. Follow the heating equipment
manufacturer’s guideline and safety standards such as those
published by the National Fire Protection Association (NFPA),
and the American Society for Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), and the local code authorities.
5. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
WARNING
7. NEVER place a switch where it can be reached from a tub or
shower.
8. Fluorescent models only: Do not use a dimmer switch to con-
trol the light of this unit.
9. This unit must be grounded.
10. This unit is U.L. listed. Type I.C. inherently protected.
CAUTION
1. For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
2. This product is designed for ceiling installation only. This product is designed for installation in ceilings up to a 12/12 pitch.
Ductwork must point up. DO NOT MOUNT THIS PRODUCT IN
A WALL.
3. The light fixture assembly must be mounted to the fan housing
assembly included with this product. Do not mount the light
fixture assembly to a wiring outlet box.
4. To avoid motor bearing damage and noisy and/or unbalanced
impellers, keep drywall spray, construction dust, etc. off power
unit.
5. Please read specification label on product for further information and requirements.
!
TYPICAL INSTALLATIONSTYPICAL INSTALLATIONS
POWER CABLE
MOUNTING TABS
CEILING
JOIST
HOUSING
CEILING
MATERIAL
LIGHT SHADE
GRILLE
PAN
GLASS
16”-ON-CENTER CEILING JOISTS
Housing mounted directly to joist.
POWER CABLE
MOUNTING TABS
HOUSING
CEILING
MATERIAL
24”-ON-CENTER CEILING JOISTS
4" ROUND
DUCT
ADDITIONAL
GLASS
LIGHT SHADE
Housing mounted to additional framing.
Installer: Leave this manual with the homeowner.
Homeowner: Use and Care information on page 4.
FRAMING
GRILLE
PAN
CEILING
JOIST
MODELS 741BRNT • 741SNNT • 741WHNT • 741BRFLNT • 741WHFLNT
Page 2
TYPICAL INSTALLATIONS
(continued)
4" ROUND
DUCT
SUSPENDED
CEILING
MATERIAL
HOUSING
LIGHT SHADE
POWER
CABLE
MOUNTING
TAB
GRILLE
PAN
GLASS
SUSPENDED CEILINGS
Housing hung with wires - 3-point mount.
INSTALL THE HOUSING
New Construction
INSTALL THE HOUSING
(continued)
New Construction
3. Set housing aside and drive nails partially into joist at the
top of both keyhole marks.
1. Choose the location for your fan/light in the ceiling. For
best possible performance, use the shortest possible duct
run and a minimum number of elbows.
HOLES
TAB
1-1/4
1
5/8
BOTTOM EDGE OF JOIST
2. Position mounting brackets against joist so that bottom
edge of housing will be flush with finished ceiling.
Additional positioning feature for 5/8”, 1”, &
1-1/4” thick ceiling material:
Holes in corners of housing are labeled with
various ceiling material thicknesses. Position
housing so bottom edge of joist is visible through
a matched set of holes. The housing is now in the
proper position for that ceiling material thickness.
Additional positioning feature for 1/2” thick
ceiling material:
Bend two tabs, on side of housing,
housing until tabs contact underside of joist.
Mark the keyhole slot on both mounting brackets.
900 outward. Lift
4. Hang housing from nails and pound nails tight. To ensure
a noise-free mount, pound another nail through the top
hole of each mounting tab.
Existing Construction
1. Choose the location for your fan/light in the ceiling. For
best possible performance, use the shortest possible duct
run and a minimum number of elbows.
2. In attic, position mounting brackets against joist. Trace
outline of housing on ceiling material.
3. Set housing aside and cut ceiling opening slightly larger
than marked.
MODELS 741BRNT • 741SNNT • 741WHNT • 741BRFLNT • 741WHFLNT
INSTALL THE HOUSING
Page 3
CONNECT THE WIRING
(continued)
Existing Construction
4. Place housing in opening so that its bottom edge is flush
with finished ceiling. Nail to joist through keyhole on both
sides. To ensure a noise-free installation, drive another
nail through the top hole of each mounting bracket.
ADDITIONAL
MOUNTING
HOLES
LIGHT
SWITCH
VENT
SWITCH
LINE
IN
DUAL CONTROL
(purchase separately)
LIGHT
FAN
SCHEMA TIC WIRING DIAGRAM
RED
BLU
LIGHT
(WHITE)
BLK
BLK
VENT
RED
GROUND
(bare)
WIRING
PLATE
(BLACK)
UNIT
BLK
WHT
GRD
SWITCH BOX
SWITCH BOX
WHT
GRD
BLACK
WHITE
BLUE
1. Wire unit following diagram
120 VAC
LINE IN
above. Run electrical cable as
direct as possible to unit. Do not
allow cable to touch sides or top of
unit after installation is complete.
WHT
WHT
WHITE
RECEPTACLE
(LIGHT)
BLACK
RECEPTACLE
(FAN)
5. Additional mounting holes are provided for installations
where access from above is inconvenient or not possible.
Nail or screw housing directly to joists or framing.
INSTALL THE DUCTWORK
FLUSH
NOTE: The duct connector
has a counter-balanced
damper flap. The flap will be
"open" approx. 1" when duct connector is attached to housing. This design permits insulation to be in direct contact with
fan/light housing per UL (Underwriters Laboratories) standards. The slightest backdraft, however, will close the damper
flap, preventing air from entering unit or finished space.
1. Snap the damper/duct connector onto housing. Make sure
that tabs on the connector lock into slots in housing. Top
of damper/duct connector should be flush with top of housing.
2. Connect 4” round duct to damper/duct connector and extend duct to outside through a roof or wall cap. Check
damper to make sure that it opens freely. Tape all duct
connections to make them secure and air tight.
A TT ACH THE GRILLE PAN AND
GLASS SHADE
1. Locate the grille pan over
the fan housing and connect the wiring harness
GRILLE
PAN
plug into white receptacle
in the fan housing.
2. Insert rod through center
hole of grille pan. Use
washer between collar on
rod and pan.
WASHER
ROD
3. Thread rod onto grille screw in housing, until pan is tight
against ceiling.
MODELS
741BRNT
741SNNT
741WHNT
4. Install bulbs. (see "Bulb Replacement" chart on next page for proper
bulbs for your model).
5. Place glass shade over mounting
rod and align shade onto grille pan.
Secure glass shade to grille pan with
finial cap and finial nut as shown.
6. Restore electrical power and check operation of the unit.
GRILLE
SCREW
COLLAR
MODELS
741BRFLNT
741WHFLNT
MODELS 741BRNT • 741SNNT • 741WHNT • 741BRFLNT • 741WHFLNT
USE AND CARE USE AND CARE
WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND
LOCK OUT SERVICE PANEL BEFORE CLEANING OR SERVICING THIS UNIT.
BULB REPLACEMENT
Remove finial nut and cap and remove glass shade. Replace bulb
or bulbs as required. Replace glass shade, finial cap & securely
tighten finial nut.
Models 741BRNT, 741SNNT & 741WHNT
Use 60 Watt maximum incandescent bulb.
Models 741BRFLNT & 741WHFLNT:
Use only the following 13 Watt fluorescent lamps:
Sylvania
tric
CF13DD827,
Phillips
F13DBX23T4/SPX27,
PL-C 13W/27/USA,
Osram
CF13DD827,
Broan
97010729,
General Elec-
NEMA Type
CFQ13W/GX23.
MOTOR LUBRICATION
The motor is permanently lubricated. Do not oil or disassemble
motor.
SERVICE PARTS
KEY PART NO. DESCRIPTION
1 97013913 Finial Nut - Bright Brass
97015574 Finial Nut - Satin Nickel
97013914 Finial Nut - White
2 97013915 Finial Cap - Bright Brass
97015575 Finial Cap - Satin Nickel
97013916 Finial Cap - White
3 99523639 Glass Shade
4 99523652 Shade Mounting Rod
5 99523339 Washer
6 97015320 Lamp Socket (2 req.)
7 99523636 Hex Nut, 1/8 Jam
8 97015313 Wire Harness
9 99523640 Fluorescent Lamp Holder
10 99523638 #6B-20 x 3/8” Pan Hd. Screw
11 99160225 #8-32 x 1/2” Rd. Hd. M. Screw
12 97015321 Ballast Transformer (2 req.)
13 99260425 #8-32 Serrated Hex Locknut
14 99523501 Grille/Pan (741BRNT, 741BRFLNT)
99523773 Grille/Pan (741SNNT)
99523502 Grille/Pan (741WHNT, 741WHFLNT)
15 99260428 Motor Nut, #6-32 Hex (2 req.)
16 99150618 Grille Screw
17 97014926 Motor Plate
18 99080522 Motor
19 99110446 Blower Wheel
20 99270981 Lamp Receptacle, White
21 99270982 Motor Receptacle, Black
22 98009612 Wiring Panel
23 99150471 Ground Screw
24 99170245 Screw, #8-18 x 3/8”
25 98008868 Wiring Plate
26 97014185 Damper/Duct Connector
27 97014922 Housing Assembly
A 99523699 Light Fixture Assembly (741BRNT)
99523770 Light Fixture Assembly (741SNNT)
99523700 Light Fixture Assembly (741WHNT)
99523701
99523702
B 97015312 Blower Assembly
C 97015171 Wire Panel Assembly
Order replacement parts by “P ART NO.” - not by “KEY NO.”
(741BRNT , 741SNNT, 741WHNT)
(2 req.)(741BRFLNT, 741WHFLNT)
(4 req.)(741BRFLNT, 741WHFLNT)
(4 req.)(741BRFLNT, 741WHFLNT)
(741BRFLNT, 741WHFLNT)
(4 req.)(741BRFLNT, 741WHFLNT)
(Includes Key Nos. 1 thru 14)
Light Fixture Assembly (741BRFLNT)
Light Fixture Assembly (741WHFLNT)
(Includes Key Nos. 15 thru 19)
(Includes Key Nos. 20, 21, 22)
WARRANTY
Nutone warrants to the original consumer purchaser of its products that such products will be free from defects in materials or
workmanship for a period of one year from the date of original purchase. THERE ARE NO OTHER WARRANTIES, EXPRESS OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE.
During this one-year period, Nutone will, at its option, repair or replace, without charge, any product or part which is found to be
defective under normal use and service.
THIS WARRANTY DOES NOT EXTEND TO FLUORESCENT LAMP STARTERS AND TUBES. This warranty does not cover (a)
normal maintenance and service or (b) any products or parts which have been subject to misuse, negligence, accident, improper
maintenance or repair (other than by Nutone), faulty installation or installation contrary to recommended installation instructions.
The duration of any implied warranty is limited to the one-year period as specified for the express warranty. Some states do not
allow limitation on how long an implied warranty lasts, so the above limitation may not apply to you.
NUTONE’S OBLIGATION TO REPAIR OR REPLACE, AT NUTONE’S OPTION, SHALL BE THE PURCHASER’S SOLE AND
EXCLUSIVE REMEDY UNDER THIS WARRANTY. NUTONE SHALL NOT BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL OR
SPECIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH PRODUCT USE OR PERFORMANCE. Some states do not
allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. This warranty
supersedes all prior warranties.
To qualify for warranty service, you must (a) notify Nutone at the address stated below or telephone: 1-800-543-8687, (b) give the
model number and part identification and (c) describe the nature of any defect in the product or part. At the time of requesting warranty
service, you must present evidence of the original purchase date.
NuTone, Inc. Madison and Red Bank Roads, Cincinnati, Ohio 45227 (1-888-336-6151)
CLEANING
TO CLEAN GLASS SHADE AND GRILLE PAN:
Remove finial nut and finial cap and remove glass shade. Shade
can be wiped clean with a mild detergent solution or glass cleaner
and dried with a soft cloth. Remove 2 bulbs. Grille pan may be
gently vacuumed and wiped clean with a soft cloth. Never use abrasive cloth, steel wool pads or scouring powders on glass shade or
grille pan. METAL AND ELECTRICAL PARTS SHOULD NEVER
BE IMMERSED IN WATER.
TO CLEAN FAN ASSEMBLY:
Remove grille pan and unplug fan assembly (black receptacle).
Gently vacuum fan, motor and interior of housing. METAL AND
ELECTRICAL PARTS SHOULD NEVER BE IMMERSED IN WATER.
26
8
13
12
11
5
14
9
4
10
3
2
1
NUTONE ONE YEAR LIMITED WARRANTY
8
7
5
5
6
4
A
22
20
B
15
Page 4
C
99042913D
25
27
23
17
16
24
21
19
18
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