Page 1
MODELS DX50L • DX70L
WARNING
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 (Ground Fault 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.
10. When applicable local regulations comprises more restrictive
installation and/or certification requirements, the aforementioned
requirements prevail on those of this document and the
installer agrees to conform to these at his own expenses.
11. When performing installation, servicing or cleaning this unit, it
is recommended to wear safety glasses and gloves.
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
impeller, keep drywall spray, construction dust, etc. off power unit.
4. Please read specification label on product for further information
and requirements.
HOUSING
CEILING
JOIST
MOUNTING TABS
GRILLE
CEILING
MATERIAL
POWER CABLE
4" ROUND
DUCT
ADDITIONAL
FRAMING
FAN/LIGHT COMBINATION
VENTILATORS
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 telephonenumber 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, tothe 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 exhausting
of gases through the flue (chimney) of fuel burning equipment to
prevent backdrafting. Follow the heating equipment manufacturer’s
guidelineand 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.
5. When cutting or drilling into wall or ceiling, do not damage electrical
wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
READ AND SAVE THESE INSTRUCTIONS
TYPICAL INSTALLATIONS
TYPICAL INSTALLATIONS
16” ON-CENTER CEILING JOISTS
Housing mounted directly to joist.
Installer: Leave this manual with the homeowner.
Homeowner: Use and Care information on page 4.
24” ON-CENTER CEILING JOISTS
Housing mounted to additional framing.
!
HOUSING
CEILING
JOIST
MOUNTING TABS
GRILLE
CEILING
MATERIAL
POWER CABLE
BH0034A
30040579C
Register your product
on line at:
www.broan.ca
