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Adjusting The Thermostat; Maintenance; Optional Accessory; One Year Limited Warranty - NuTone RF-49NR Installation Instructions Manual

Power attic ventilator

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ADJUSTING THE THERMOSTAT

The fan thermostat is preset at 110°F. The fan will
automatically start when the ambient temperature reaches
that level and stop when the temperature drops10 degrees
below the set temperature. Starting temperature can be
adjusted from 70°F to 130°F.

MAINTENANCE

CAUTION: Before cleaning or servicing unit, make sure
power is disconnected at service panel. (See important
safety instructions on page 1)
At the beginning of each ventilating season, check fan for
any debris that may be blocking fan blades, screen, or motor
ventilation openings.
To extend motor life, lubricate motor at the beginning
of each ventilating season. Oil ports are located on the
front and back of the motor. Use 5 or 6 drops of 20W
non-detergent motor oil in each port.
WARRANTY OWNER: 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 (1) 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 OR TUBES, FILTERS, DUCT, ROOF CAPS, WALL CAPS AND OTHER ACCESSORIES
FOR DUCTING. 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.
WARRANTY SERVICE: 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.
Date of Installation
Model No. and Product Description
Residents of Alaska or Hawaii should write to: NuTone Inc. Attn: Department of National Field Service, 4820 Red Bank Road, Cincinnati Ohio 45227-1599.
Residents of Canada should write to: Broan-NuTone Canada, 1140 Tristar Drive, Mississauga, Ontario, Canada L5T 1H9.

One Year Limited Warranty

Builder or Installer
IF YOU NEED ASSISTANCE OR SERVICE:
For the location of your nearest NuTone Independent Authorized Service Center:
Residents of the contiguous United States Dial Free 1-800-543-8687
Please be prepared to provide:
Product model number • Date and Proof of purchase • The nature of the difficulty
WIRING
CAUTION: Be sure fan and switches are properly
grounded and all wiring complies to local electrical
code requirements for 120vAC, 15 amp circuit.
1. Run 120vAC power wiring to the thermostat outlet box
and secure with box connector. Use 14 gauge wire with
ground. See wiring diagram.
2. It is suggested that an on/off switch be installed in a
convenient location in the living quarters of the house so
the fan may be turned off when not needed.

OPTIONAL ACCESSORY

Model AHS-200 Automatic Heat Sensor will automatically shut
down the Attic Fan if, for any reason, the temperature in the
attic reaches 200°F.
Product specifications subject to change without notice.
4820 Red Bank Road, Cincinnati, Ohio 45227
Printed in U.S.A., Rev. 05/01, Part No. 88019
(Sold separately)
Rev. 03/2001

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