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Broan NuTone 174178170 Manual

Broan NuTone 174178170 Manual

Fan-forced wall heater

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FAN-FORCED WALL HEATER
READ AND SAVE THESE INSTRUCTIONS
IMPORTANT INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE
INSTALLING OR USING THIS HEATER.
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.
When cutting or drilling into wall or ceiling, do not damage
electrical wiring and other hidden utilities.
5.
This heater is hot when in use. To avoid burns, do not let bare
skin touch hot surfaces. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, etc. and curtains at least 3
feet (0.9 m) from the front of the heater.
6.
Extreme caution is necessary when any heater is used by
or near children or invalids and whenever the heater is left operating and unattended.
7.
Do not operate any heater after it malfunctions. Disconnect
power at service panel and have heater inspected by a reputable electrician before reusing.
8.
Do not use outdoors.
9.
To disconnect heater, turn controls to off, and turn off power
to heater circuit at main disconnect panel (or operate internal disconnect switch, if provided).
10.
Do not insert or allow foreign objects to enter any ventilation or
exhaust opening, as this may cause an electric shock or fire, or damage the heater.
11.
To prevent a possible fire, do not block air intakes or exhaust in
any manner.
12.
A heater has hot and arcing or sparking parts inside. Do not use
it in areas where gasoline, paint, or flammable vapors or liquids are used or stored.
13.
Use this heater only as described in this manual. Any other use
not recommended by the manufacturer may cause fire, electric shock, or injury to persons.
14.
Install heater at least 6 inches from floor or any adjacent wall.
15.
To avoid electrical shock: Do not install unit in a tub or shower
enclosure or any location where it may come in contact with water. Never place a switch where it can be reached from a tub or shower.
16.
This product may ONLY be installed horizontally in a wall. Do
not mount in any other position.
17.
Do not connect heater to dimmer switch or speed control.
18.
This product must be grounded.
SAVE THESE INSTRUCTIONS

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Summary of Contents for Broan NuTone 174178170

  • Page 1 FAN-FORCED WALL HEATER READ AND SAVE THESE INSTRUCTIONS IMPORTANT INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE INSTALLING OR USING THIS HEATER. To reduce the risk of fire, electric shock, or injury to persons, observe the following: 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.
  • Page 2 STUD existing construction. The heater can be operated using its built-in ther- mostat or a remote thermostat (Broan Model 86W GRILLE Line-Voltage Thermostat - purchase separately). Plan to supply the heater with proper line voltage HEATER and appropriate power cable.
  • Page 3: Installation

    INSTALLATION FIG. 2 WARNING: To reduce the risk of fire, do not store or use gasoline or other flammable vapors and liquids in the vicinity of the heater. CAUTION: High temperature, risk of fire, keep electrical cords, drapery, furnishings, and other combustibles at least 3 feet (0.9 m) from the front of the heater and away from the side and rear.
  • Page 4: Complete Installation

    OPTIONAL WIRING FIG. 9 CONVERSIONS DISCONNECT FOR HALF- WATTAGE 1. Conversion to half-wattage. (FIGS. 9 & 10) The heater will produce less heat and use less HEATING THERMAL electricity if converted to half-wattage. OVERLOAD ELEMENT Disconnect ONE of the two (2) black wires (with insulated terminals) from the motor.
  • Page 5: Service Parts

    99360135 Knob 99090681 Grille Logo 93270493 Wire Tie 99150470 Screw, #8-18 x 3/8 Ph. Truss Hd. Always order replacement parts by" PART NUMBER" - NOT "KEY NUMBER". Learn more about other home heating & cooling by Broan-NuTone on our website.