NuTone 744NT Instrucciones

RECESSED
FAN / LIGHT
READ AND SAVE THESE INSTRUCTIONS
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR IN-
JURY 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 equip-
ment 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 authori-
ties.
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.
7. If this unit is to be installed over a tub or shower, it must be
marked as appropriate for the application and be connected
to a GFCI (Ground Fault Interrupter) - protected branch circuit.
8. Never place a switch where it can be reached from a tub or
shower.
9. Install this unit in a flat ceiling only.
10. For use in non fire rated installations only.
11. Not for use in environmental air handling spaces.
12. CAUTION - RISK OF FIRE: 75W MAX. LAMP. Use R30,
BR30, PAR30L, or PAR30LN lamps only (75W Max.). For wet
locations (tub or shower) - use PAR30L or PAR30LN (75W
Max.) lamp only. Use no other lamp types. Do not install a
lamp indentified for use only in enclosed luminaries.
13. Do not install in a ceiling thermally insulated to a value greater
than R40.
14. This unit must be grounded.
!
CAUTION
1. For general ventilating use only. Do not use to exhaust hazard-
ous or explosive materials and vapors.
2. To avoid motor bearing damage and noisy and/or unbalanced
impellers, use the cardboard protector (provided) to keep dry-
wall spray, construction dust, etc. off power unit.
3. Please read specification label on product for further informa-
tion and requirements.
OPERATION
The fan and light can be operated using various combinations of
on/off switches and timer controls:
Fan and light controlled with single on/off switch
Fan and light controlled with separate on/off switches
Fan controlled with on/off switch - light with dimmer switch
Fan controlled with timer control
Do not use a speed control to operate the fan in this unit.
See "Connect Wiring" section for various wiring options.
CLEANING
To clean trim ring / baffle: Vacuum with a soft brush attachment
or remove trim ring / baffle and clean with a soft cloth and mild
soap or detergent. Dry thoroughly before reinstalling.
To clean inside of housing: Remove trim ring / baffle and
vacuum inside of housing with a soft brush attachment.
MAINTENANCE
Motor is permanently lubricated. Do not oil or disassemble motor.
See "Service Parts" section for a list and illustrations of service parts.
WARRANTY
NUTONE ONE YEAR LIMITED 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 MERCHANT-
ABILITY 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 an 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 PER-
FORMANCE. Some states do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation 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 or telephone
number stated below, (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.
Broan-NuTone LLC Hartford, Wisconsin www.nutone.com 800-558-1711
MODEL 744NT
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