NuTone LPN80 Guide D'installation page 2

Page 2
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.
7. Acceptable for use over a tub or shower (in the ceiling only)
when connected to a GFCI (Ground Fault Circuit Interrupter) -
protected branch circuit.
8. This unit must be grounded.
Typical Installation
• Attaches to 2" x 4" or greater
wall studs or ceiling joists.
Joists I-Joists Trusses
All manuals and user guides at all-guides.com
CAUTION
1
2. When installed in a wall or slope ceiling, the duct connector
3. To avoid motor bearing damage and noisy and/or unbalanced
4. Please read specification label on product for further
INSULATION*
(Place around and
over Fan Housing.)
FAN
HOUSING
POWER
CABLE*
Seal gaps
around
Housing.
ROUND
DUCT*
*Purchase
separately.
. For general ventilating use only. Do not use to exhaust
hazardous or explosive materials and vapors.
must point up.
impellers, keep drywall spray, construction dust, etc. off power
unit.
information and requirements.
NOT FOR USE IN A COOKING AREA
Do not install above or inside this area
45°
Floor
OR
Seal duct
joints with
ROUND
tape.
ELBOWS*
CEILING INSTALLATION SHOWN
LPN80 Installation Guide
n
45°
Cooking
Equipment
ROOF CAP*
(with built-in
damper)
Keep duct
runs short.
WALL CAP*
(with built-in
damper)