BROAN 763 50 CFM Ceiling Bathroom Exhaust Fan with Light Installation Guide

BROAN 763 50 CFM Ceiling Bathroom Exhaust Fan with Light

Specifications

• Use: General ventilating
• Installation: Ceiling only
• Ceiling Pitch: Up to 12/12
• Bulb Type: Maximum 100 Watt incandescent
• Motor Lubrication: Permanently lubricated, no oiling or disassembling required

Product Usage Instructions

Bulb Replacement
To replace the bulb, follow these steps:

1. Remove the lens by gently depressing the sides and pulling down.
2. Replace with a maximum 100-watt incandescent bulb.

Motor Lubrication
The motor is permanently lubricated and does not require oiling or disassembly.

Cleaning
To clean the product, follow these steps:

1. Disconnect the electrical power supply and lock out the service panel.
2. Remove the grille and clean it using a damp cloth.
3. Clean the housing using a vacuum cleaner or a damp cloth.

Installation

New Construction

1. Choose the location for the fan in the ceiling. For optimal performance, use the shortest possible duct run with a minimum number of elbows.
2. Position the mounting brackets against the joist so that the bottom edge of the housing will be flush with the finished ceiling.
3. Secure the housing to the mounting brackets using screws.
4. Connect the power cable to the appropriate electrical supply.
5. Install the grille by aligning it with the housing and snapping it into place.

Troubleshooting
If you encounter any issues during installation or usage, please refer to the troubleshooting section in the user manual or contact our customer support for assistance.

Frequently Asked Questions (FAQ)

Can this product be used to exhaust hazardous or explosive materials and vapors?
No, this product is only intended for general ventilating use and should not be used with hazardous or explosive materials and vapors.

Can I mount this product on a wall?
No, this product is designed for ceiling installation only. Do not mount it on a wall.

How do I replace the bulb?
To replace the bulb, gently depress the sides of the lens and pull it down. Replace with a maximum 100-watt incandescent bulb.

Does the motor require lubrication?
No, the motor is permanently lubricated and does not require oiling or disassembling.

How do I clean the product?
To clean the product, disconnect the electrical power supply and lock out the service panel. Remove the grille and clean it using a damp cloth. Clean the housing using a vacuum cleaner or a damp cloth.

Can I install this product on a truss or I-joist?
Yes, if you have a truss or I-joist installation, mount the ventilator to the additional framing in the same manner as shown in the installation illustrations.

READ AND SAVE THESE INSTRUCTIONS

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 the unit, switch the power off at the 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) by all applicable codes and standards, including fi-re-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 back-drafting. Follow the heating equipment manufacturer’s guidelines and safety standards such as those published by the National Fire Protection Association (NFPA), the American Society for Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), and the local code authorities.
5. When cutting or drilling into a 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 (GroundFault Circuit Interrupter) – protected branch circuit.
8. Never place a switch where it can be reached from a tub or shower.
9. This unit must be grounded.

CAUTION!

1. For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
2. This product is designed for ceiling installation only. This product is designed for installation in ceilings up to a 12/12 pitch. Ductwork must point up. DO NOT MOUNT THIS PRODUCT IN A WALL.
3. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off the power unit.
4. Please read the specification label on the product for further information and requirements.

Installer : Leave this manual with the homeowner.

USE AND CARE

WARNING : DISCONNECT THE ELECTRICAL POWER SUPPLY AND LOCKOUT THE SERVICE PANEL BEFORE CLEANING OR SERVICING THIS UNIT.

BULB REPLACEMENT

1. Remove the lens by gently depressing the sides and pulling down.
2. Use a 100-watt watt-maximum incandescent bulb.

MOTOR LUBRICATION

• The motor is permanently lubricated.
• Do not oil or disassemble the motor.

CLEANING

TO CLEAN LENS AND GRILLE:

• Remove the light lens and bulb. Remove the nut in the center of the sector and lower assembly.
  CAUTION : The grille and reflector are separate units. Unplug the light from the WHITE receptacle.

• Plastic parts can be cleaned with mild, soapy water (use a mild detergent, such as dishwashing liquid) and dried with a soft cloth.

• Do not use abrasive cloth, steel wool pads, or scouring powders.

TO CLEAN FAN ASSEMBLY:

Unplug the fan assembly (BLACK receptacle). To remove the motor plate:

• Find the single tab on the motor plate (located next to the receptacles).
• Push up near the motor plate tab while pushing out on the side of the housing.
• Or insert a straight-blade screwdriver into the slot in the housing (next to the tab) and twist the screwdriver.
• Gently vacuum the fan, motor, and interior of the housing.
• METAL AND ELECTRICAL PARTS SHOULD NEVER BE IMMERSED IN WATER.

TYPICAL INSTALLATIONS

HOUSING MOUNTED DIRECTLY TO JOIST 2 x 6 (or larger)
Discharge parallel to joists.

HOUSING MOUNTED TO 2 x 4 TRUSS
Requires additional framing for mounting tabs. Discharge parallel to joists.

HOUSING MOUNTED TO “I” JOIST
Requires additional framing for mounting tabs. Discharge parallel to joists.

SUSPENDED CEILINGS
Housing hung with wires – 3-point mount.

HOUSING MOUNTED TO ADDITIONAL FRAMING
Discharge 90o to joists.

HOUSING MOUNTED TO 2 x 4 TRUSS
Requires additional framing for mounting tabs. Discharge 90o to joists.

HOUSING MOUNTED TO “I” JOIST
Requires additional framing for mounting tabs. Discharge 90o to joists.
*Additional framing must be a 2 x 6 (minimum height).

INSTALL THE HOUSING

PLEASE NOTE
THE FOLLOWING INSTALLATION ILLUSTRATIONS SHOW 2 X 6 JOISTS. IF YOU HAVE A TRUSS OR “I”-JOIST INSTALLATION, MOUNT THE VENTILATOR TO THE ADDITIONAL FRAMING IN THE SAME MANNER. (Additional framing must be a 2 x 6 (minimum height).

New Construction

1. Choose the location for your fan in the ceiling. For the best possible performance, use the shortest possible duct run and a minimum number of elbows.

2. Position mounting brackets against joist HOLES so that the bottom edge of the housing will be fl ush with fi finished ceiling.
   Additional positioning feature for 5/8”, 1”, & 1-1/4” thick ceiling material:
   Holes in the corners of the BOTTOM EDGE OF JOIST housing are labeled with various ceiling material thicknesses. Position housing so the bottom edge of the joist is visible through a matched set of holes. The housing is now in the proper position for that ceiling material thickness. Additional positioning feature for 1/2” thick ceiling material: Bend two tabs, on the side of the housing, 90° outward. Lift the housing until the tabs contact the underside of the joist. Mark the keyhole slot on both mounting brackets.

3. Set housing aside and drive nails partially into the joist at the top of both keyhole marks.

4. Hang housing from nails and pound nails tight. To ensure a noise-free mount, pound another nail through the top hole of each mounting tab.

Existing Construction

1. Choose the location for your fan/light in the ceiling. For the best possible performance, use the shortest possible duct run and a minimum number of elbows.
2. In the attic, position mounting brackets against the joist. Trace the outline of housing on ceiling material.
3. Set housing aside and cut ceiling opening slightly larger than marked.
4. Place housing in the opening so that its bottom edge is flush with fi finished ceiling. Nail to joist through the keyhole on both sides. To ensure a noise-free installation, drive another nail through the top hole of each mounting bracket.
5. Additional mounting holes are provided for installations where access from above is inconvenient or not possible. Nail or screw housing directly to joists or framing.

INSTALL THE DUCTWORK

NOTE : The duct connector has a counter-balanced damper flap. The flap will be “open” approx. 1” when the duct connector is attached to the housing. This design permits insulation to be in direct contact with fan/light housing per UL (Underwriters Laboratories) standards. The slightest backdraft, however, will close the damper flap, preventing air from entering the unit or finished space.

1. Snap the damper/duct connector onto the housing. Make sure that tabs on the connector lock into slots in the housing. The top of the damper/duct connector should be flush with the top of the housing.
   NOTE : Make sure the damper flap is in place inside of the duct connector. If it is not: Squeeze the top and bottom of the connector to snap flap back into place.

2. Connect 4” round duct to damper/duct connector and extend duct to outside through a roof or wall cap. Check the damper to make sure that it opens freely. Tape all duct connections to make them secure and airtight.

CONNECT THE WIRING

1. Wire unit the following diagram. Run the electrical cable as directly as possible to the unit. Do not allow the cable to touch the sides or top of the unit after installation is complete.

ATTACH THE GRILLE

1. Slide light refl sector into the front of the grille opening. Plug the light into the WHITE receptacle. Place the grille/reflector combination over protruding screw, and fasten it in place using the acorn nut provided. HAND TIGHTEN acorn nut 1/4 turn after it is snug.
   NOTE: If the grille and light refl ector are not snug to the ceiling, use a nut driver or pliers on an acorn nut to snug the grille to the ceiling.

2. Install light bulb (not included). (See page 1 for the type and size of your model.) Insert one tab on the light lens into a slot in the grille / refl vector combination. Squeeze the other tab slightly and snap into the remaining slot.

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