Broan 336 Instructions Manual

BReAN
L
EXTERIOR MOUNTED BLOWER
FOR USE WiTH RANGEiVlASTER 60000 OR RlVl60000 SERIES OR 64000 SERIES RANGE HOODS
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 manufac-
turer. 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 atag, 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
equipmentto prevent backdrafting. Followthe 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 unbal-
anced impellers, keep drywall spray, construction dust, etc.
off power unit.
3. Please read specification label on product forfurther informa-
tion and requirements.
4. Electrical circuit, including speed control, (if used), must be
rated 6 AMPS minimum.
SPECiFiCATiONS
MODEL VOLTS AMPS CFM
336 120 4.3 1500
DUCT SIZE
10" DIA.
PLAN THE INSTALLATION
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.
NOTE: Horizontal discharge requires relocation of the duct
opening cover plate. See hood manual for instructions.
MODEL 336
EXTERIOR BLOWER
\
10" ROUND
DUCT
ROUGH-IN
PLATE
DUCT
TYPICALROOFMOUNTEDINSTALLATION
(Vertical discharge)
10" ROUND ELBOW
10" ROUND DUCT
• MODEL
WALL HOOD
336
CANOPY r"EXTERIOR
(island canopy BLOWER
available)
DUCT
ROUGH-IN
PLATE
24" or 27"
TYPICALWALL MOUNTEDINSTALLATION
(Vertical discharge- elbow to horizontal)
10"ROUND DUCT
WALL HOOD
CANOPY
(island canopy
available)
DUCT
OPENING
COVER
PLATE
MODEL
336
EXTERIOR
BLOWER
PLATE
TYPICALWALL MOUNTEDINSTALLATION
(Horizontal discharge)
INSTALLER: Leave This Manual With The Homeowner
HOMEOWNER" Use And Care Information On Page 4