BROAN Elite 335 Exterior Blower Owner’s Manual

BROAN Elite 335 Exterior Blower

Specifications

• Model: 335 Exterior Blower
• Volts: 120
• Amps: 3.0
• CFM: 1200
• Duct: 10 Round

Product Information

The BROAN 335 Exterior Blower is a high-powered ventilator designed to efficiently exhaust airborne contaminants from cooking and living spaces. It is suitable for use with BROAN Elite Model 335, Series 64000 Range Hoods, and other compatible models.

The ventilator is roof (exterior wall) mountable with a 10 round duct connector, made of aluminum construction, and includes an automatic backdraft damper. It delivers a minimum of 1200 CFM of air, certified by HVI.

Usage Instructions

1. Installation: Follow the installation instructions provided in the Owner’s Manual. Ensure proper mounting and connection to a 10 round duct.
2. Operation: Turn on the ventilator when cooking or when airborne contaminants need to be exhausted. Adjust settings as needed for airflow.
3. Maintenance: Regularly clean the motor and impeller to ensure optimal performance. Check and clean the backdraft damper periodically.

Frequently Asked Questions

Q: How do I clean the ventilator?

A: To clean the ventilator, disconnect power, remove any filters or covers, and gently wipe down the motor and impeller with a damp cloth. Do not use harsh chemicals.

Q: Can the ventilator be used with other range hood models?

A: The ventilator is compatible with Broan Elite Model 335 and Series 64000 Range Hoods. Consult the manufacturer for compatibility with other models.

Q: What should I do if the ventilator is making unusual noises?

A: If the ventilator is making unusual noises, turn it off immediately and check for any obstructions in the duct or impeller. Contact a qualified technician if issues persist.

FOR USE WITH RANGEMASTER 60000 OR RM60000 SERIES OR 64000 SERIES RANGE HOODS

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 phone 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 exhaust-ing of gases through the flue (chimney) of fuel burning equipment to prevent backdrafting. Follow the heating equip-ment 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.
   WARNING

5. When cutting or drilling into wall, or ceiling, do not damage electrical wiring or other hidden utilities.

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

7. To reduce risk of fire, use only metal ductwork.

8. This unit must be grounded.

CAUTION

1. For general ventilating use only. Do not use to exhaust hazardous or explosive material and vapors.
2. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off power unit.
3. Please read specification label on product for further information and requirements.
4. Electrical circuit, including speed control, (if used), must be rated 6 AMPS minimum.

SPECIFICATIONS

PLAN THE INSTALLATION

ALL INSTALLATIONS

1. Locate the blower so the length of the duct run and number of elbows needed are kept to a minimum.
2. Where possible, blower should be centered between wall studs or roof rafters.
3. Avoid pipes, wires, or other ductwork that may be running through the wall.
4. Wall mounted installation only: Make sure blower discharge is at least 12″ above any outside obstructions.
   NOTE: Horizontal discharge requires relocation of the duct opening cover plate. See hood manual for instructions.

PREPARE THE INSTALLATION LOCATION

ROOF INSTALLATIONS

1. Locate the blower on the rear slope of the roof. Place it in a location to minimize duct run. The location should be free of obstacles (T.V. leads, electrical lines, etc.). If the blower top is level with the roof peak, it will not be seen from the street. Keep this approximate location in mind as you work from within the attic.

2. Mark and drill a guide hole centered between roof rafters.

3. From the outside, use the guide hole as a starting point to lay out the installation:

   • A. Use a T-square to measure 913/16″ to the left of the guide hole, then up 1211/16″ to locate the top-left corner of the layout.
   • B. Starting from the top-left corner, mark the rectangular cutout (18″ W x 20½” H) and remove only the shingles in this area.
   • C. Mark an 11″ diameter hole centered on the guide hole. Cut this hole through the roof board(s).
   • D. Mark and cut a 1¼” diameter hole through the roof board(s) where shown.

4. For flat roof installations, build a curb that will mount the blower at a minimum pitch of 2/12. Discharge end of the blower should be pointed away from prevailing winds.

WALL INSTALLATIONS

1. Choose a position on the outside wall. Make sure that no wall studs, pipes or wires run through the opening area.

2. From inside, mark and drill a guide hole centered between wall studs.

3. From the outside, use the guide hole as a starting point to lay out the installation:

   • A. Use a T-square to measure 1113/16″ to the left of the guide hole, then up 1411/16″ to locate the top-left corner of the layout.
   • B. Starting from the top-left corner, mark the rectangular cutout (22″ W x 29½” H) and remove only the siding in this area.
   • C. Mark an 11″ diameter hole centered on the guide hole. Cut this hole through the wall board(s).
   • D. Mark and cut a 1¼” diameter hole through the wall board(s) where shown.

INSTALL THE BLOWER

ROOF INSTALLATIONS

1. Remove the cover and screws.

2. Attach an appropriate U.L. approved cable connector in the hole at the rear of the wiring box.

3. Remove roofing nails from shingles around the TOP and SIDES of the cutout area only.Carefully lift the shingles to allow the back flashing sheet on the blower housing to fit under them.

4. Center the blower ring in the 11″ diameter hole, making sure that the 1¼” diameter electrical wiring hole aligns with the hole in the wiring box.

5. Attach the blower to the roof with six (6) screws provided. It is recommended that the screws be located inside the blower housing. Drill pilot holes if necessary.

6. Using a good grade of roofing cement, seal all of the shingles around the housing and flashing sheet as well as the mounting screw heads.

7. Bring electrical wiring through the hole in the wiring box and secure it according to local codes.

8. Make the electrical connections with the proper connector for the type of wiring being used. Connect black to black, white to blue, and the green or bare wire to grounding screw.

9. Replace cover and screws. Do not pinch wiring under the cover.

10. Make sure damper opens and closes freely.

WALL INSTALLATIONS

1. Place a large bead of caulk on the back side of the housing all along the outer edges.

2. Center the blower ring in the 11″ diameter hole, making sure that the 1¼” diameter electrical wiring hole aligns with the hole in the wiring box.

3. Attach blower to the wall with the six (6) screws provided. It is recommended that the screws be located inside the blower housing. Drill pilot holes if necessary.

4. Using a good grade of caulk, seal all around the mounting screw heads.

5. Bring electrical wiring through the hole in the wiring box and secure it according to local codes.

6. Make the electrical connections with the proper connector for the type of wire being used. Connect black to black, white to blue, and green or bare wire to grounding screw.

7. Replace cover and screws. Do not pinch wiring under cover.

8. Make sure damper opens and closes freely.

9. Top and side flanges of the back plate may be covered with trim strips. Do not block grille opening at bottom with trim. It will adversely affect performance of the blower.

SERVICE PARTS

Model 335

KEY NO.| PART NO.|

DESCRIPTION

---|---|---
1| 98009429| Cover Foam Seal

Motor Support Damper Flap (2 req.)

Damper Spring (2 req.) Grille Assembly Blower Assembly Capacitor

Wire Assembly Terminal Boot Capacitor Clamp Bushing

Screw, 8-18 x 3/8 Ph Tr Hd (12 req.) Screw, M6 x 1.0-16 (4 req.)

Washer, Lock, Int. Tooth, ¼ (5 req.) Screw, 12-24 x .312 SLT HWH #2

Cord Clamp

Nut, Whiz, ¼-20 (9 req.)

Ground Screw, 10-32 x ½ Slt Hx Hd (2 req.)

Screw, ¼-20 x ½ Ph Pan Hd (9 req.)

2| 99100532
3| 98009430
4| 98009497
5| 99140145
6| 97015528
7| 99080478
8| 99271202
9| 99271222
10| 99100530
11| 99390136
12| 99400079
13| 99150478
14| 99170269
15| 99250958
16| 99150506
17| 99270461
18| 99260477
19| 99150471
20| 99160411

Standard Hardware – may be purchased locally.
Order replacement parts by Part No. – NOT by Key No.

USE AND CARE

Disconnect electrical power supply and lock out service panel before cleaning or servicing this unit.

CLEANING
Remove cover and carefully vacuum blower and inside of housing. Be careful not to bend or otherwise damage blower wheel.

MOTOR LUBRICATION
The motor is permanently lubricated. Do not oil or disassemble motor.

BROAN-NUTONE ONE YEAR LIMITED WARRANTY

• 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 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.
• During this one-year period, Broan-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 Broan-NuTone), faulty installation or installation contrary to recommended installation instructions.
• The duration of any 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.
• BROAN-NUTONE’S OBLIGATION TO REPAIR OR REPLACE, AT BROAN-NUTONE’S OPTION, SHALL BE THE PURCHASER’S SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY.
• BROAN-NUTONE SHALL NOT BE LIABLE FOR INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH PRODUCT USE OR PERFORMANCE.
• Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion 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 Broan-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.broan.com 800-558-1711
• Broan-NuTone Canada Mississauga, Ontario www.broan.ca 888-896-1119

References

• Repair Your Grill: Shop Replacement Parts for 24,880 Models
• Broan HVAC Parts - Select From 1309 Models

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