Ventilation Fan with Fluorescent Light Installation Instructions

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INSTALLATION INSTRUCTIONS

Ventilation Fan

with Fluorescent Light

Suitable for use in insulated ceilings.

WARNING: To reduce the risk of fire or electrical shock, do not use this

fan with any solid-state speed control device. Do not install in a ceiling

insulated to a value greater than R-40.

IMPORTANT SAFETY INSTRUCTIONS

WARNING – TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR

INJURY TO PERSONS, OBSERVE THE FOLLOWING:

A. Use this unit only in the manner intended by the manufacturer.

If you have questions, contact the manufacturer.

B. Before servicing or cleaning unit, switch power off at Service Panel and

lock Service Panel to prevent power from being switched on accidentally.

When the service disconnecting means cannot be locked, securely fas-

ten a prominent warning device, such as a tag, to the service panel.

CAUTION:

For general ventilating use only. Do not use to exhaust hazardous or

explosive materials and vapors.

INSTALLATION INSTRUCTIONS

WARNING – TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR

INJURY TO PERSONS, OBSERVE THE FOLLOWING:

A. Installation work and electrical wiring must be done by qualified person(s)

in accordance with all applicable codes and standards, including fire-rated

construction.

B. Sufficient air is needed for proper combustion and exhausting of gases

through the flue (chimney) of fuel burning equipment to prevent back

drafting. 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.

C. When cutting or drilling into wall or ceiling, do not damage electrical wiring

and other hidden utilities.

D. Ducted fans must always be vented to the outdoors.

E. If this unit is to be installed over a tub or shower, it must be marked as

appropriate for the application.

F. NEVER place a switch where it can be reached from a tub or shower.

For installation in sloped ceilings up to 12/12 pitch.

Ductwork must point up.

FOR BEST RESULTS

When installing the Exhaust Fan/Light in a new construction site, install

housing during the rough-in construction of the building. The blower unit,

reflector and grille should be installed after the finished ceiling is in place.

Refer to instructions on page 3 to install the Exhaust Fan/Light in an exist-

ing finished building.

PLANNING DUCTWORK AND WIRING

1. Use 4” round duct.

2. Plan duct run from discharge opening of fan to the outside. For best fan

performance, make duct run as short as possible and use minimum num-

ber of elbows.

3. Use optional NuTone ducting accessories as needed.

MODEL: 8663RFT

Suitable for use in shower or tub enclosure when used

with GFI protected branch circuit.

IMPORTANT: Use wire suitable for 90°C.

Plan to run 120vAC house wiring (with ground) from power source, through

wall switches, to junction box in fan. For separate control of fan and light, two

wall switches are required. See NuTone Catalog for accessory switches.

INSTALLATION IN A NEW

CONSTRUCTION SITE

PREPARATION

1. Refer to Figure 1. Remove power unit/blower assembly from housing.

A. Unplug power unit.

B. Remove screw (located next to plug-in receptacle) which holds power/

blower unit mounting plate in place. Save screw.

C. Lift mounting plate at end near the plug-in receptacle until blower

wheel clears the scroll.

D. Remove plate by pulling its tabs out of slots in housing. Set power/

blower unit aside until needed.

2. Remove one of the wiring knockouts from housing.

Wiring

Knockouts

FIGURE 1

Housing

Scroll

Slots

Power/Blower

Unit

Reflector

Assembly

Acorn Nut

Grille/Lens

Assembly

Mounting

Springs (2)

Duct

Collar

Tabs

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Hanger Bars

Summary of content (12 pages)

PAGE 1
To register this product, visit www.nutone.com READ & SAVE THESE INSTRUCTIONS! INSTALLATION INSTRUCTIONS Ventilation Fan with Fluorescent Light Duct Collar Hanger Bars Wiring Knockouts MODEL: 8663RFT Housing Suitable for use in shower or tub enclosure when used with GFI protected branch circuit. Suitable for use in insulated ceilings. WARNING: To reduce the risk of fire or electrical shock, do not use this fan with any solid-state speed control device.
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MOUNTING THE HOUSING Note: When installing in existing construction, refer to page 3 Mounting Using Mounting Tabs Refer to Figure 2. 1. Locate fan housing next to ceiling joist. 2. Use wood screws (not provided) to loosely attach housing to ceiling joist through keyhole slots in mounting tabs. 3. Adjust housing so that it will be flush with finished ceiling. For the grille to fit properly, the housing’s rim must not extend beyond finished ceiling surface. 4.
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POWER/BLOWER UNIT INSTALLATION 11-1/2” 1. R efer to Figure 1. Place power/blower unit into housing so that mounting plate’s tabs insert into slots in housing. 2. Press other end of mounting plate down until it is firmly seated over scroll and plug‑in receptacles. 3. Secure mounting plate to housing with provided screw. 4. Insert motor plug into junction box receptacle. 5-3/4” COMPLETING INSTALLATION 1.
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INSTRUCTIONS D’INSTALLATION LIRE ET CONSERVER CES INSTRUCTIONS Ventilateur de ventialtion avec lampe fluorescent BARRES DE SUSPENSION COLLIER DE GAINE PREDECOUPE DE CABLAGE MODELE: 8663RFT BOITIER Prévu U.L. pour utilisation dans une cabine de douche ou de salle de bain lorsque la dérivation est protégée avec GFI. Prévu pour une installation dans les plafonds avec isolation.
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MONTAGE DU BOITIER REMARQUE: Pour une autre méthode d’installation du boîtier, voir en page 3. AVEC PATTES DE FIXATION Voir Figure 2. 1. Placer le boîtier du ventilateur près d’une solive. 2. Utiliser des vis à bois (non fournies) pour fixer le boîtier à la solive. Introduire les vis dans les fentes en forme de trou de serrure pratiquées dans les pattes de montage. Ne pas serrer les vis. 3. Placer le boîtier de manière à ce qu’il vienne à ras du plafond quand celui-ci sera fini.
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INSTALLATION DU BLOC-MOTEUR 11-1/2” 1. V oir Figure 1. Placer le bloc-moteur dans le boîtier de sorte que les pattes de la plaque de montage s’insèrent dans les fentes du boîtier. 2. Appuyer sur l’autre extrémité de la plaque de montage pour la faire descendre jusqu’à ce qu’elle soit bien installée au-dessus du rebord et des prises de branchement. 3. Visser la plaque de montage au boîtier avec la vis fournie. 5-3/4” 4. Insérer la finche du moteur dans la prise du boîtier de raccordement.
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INSTRUCCIONES DE INSTALACION ¡LEA Y GUARDE ESTAS INSTRUCCIONES! Ventilador de ventilación con lampara fluorescente COLLARÍN DE CONDUCTO BARRAS DE SUSPENSION AGUJEROS CIEGOS DEL CABLEADO CAJA MODELO: 8663RFT Apropiada para uso en la ducha o en recinto de la tina cuando se la usa con el circuito derivado protegida con GFI. RANURAS ESPIRAL Apropiado para uso en cielos rascs con aislamiento.
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MONTAJE DE LA CAJA CON LENGUETAS Refiérase a la Figura 2. 1. Coloque la caja del ventilador junto a la vigueta del techo. 2. Utilice tornillos de rosca para madera (no incluidos) para acoplar con flojedad la caja a la vigueta del techo a través de las ranuras de bocallave en las lengüetas de montaje. 3. Ajuste la caja de tal manera que esté a ras del techo acabado. Para que la rejilla encaje bien, el borde de la caja no debe de extenderse más allá de la superficie acabada del techo. 4.
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INSTALACION DE LA UNIDAD DE POTENCIA/SOPLADOR 11-1/2” 1. Refiérase a la Figura 1. Coloque la unidad de potencia/soplador en la caja para que las lengüetas de la placa de montaje se inserten en las ranuras de la caja. 2. Presione el otro extremo de la placa de montaje hasta que esté firmemente asentada sobre los receptáculos de espiral y de clavija. 3. Fije la placa de montaje a la caja con el tornillo provisto. 4. Inserte el enchufe del motor en el receptáculo de la caja de empalme.
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One Year Limited Warranty WARRANTY OWNER: Broan-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.
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SERVICE PARTS Model 8663RFT 9 8 6 7 15 5 16 2 12 14 17 3 10 1 4 Key No.
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99044360A