4
SAFETY INFORMATION
READ AND SAVE THESE INSTRUCTIONS
Please read and understand this entire manual before attempting to assemble, operate or install
the product.
1. Always disconnect the power supply prior to servicing the fan, motor or junction box.
2. Installation work must be carried out by a qualified person(s) in accordance to all local and
safety codes including the rules for fire-rated construction.
3. Follow all local building, safety and electrical codes, as well as NEC (National Electrical Code)
and OSHA (Occupational Safety and Health Act).
4. Electric service supply must be 120 volts, 60 hertz.
5. This unit must be properly grounded.
6. Do not bend or kink the power wires.
7. Exercise care to not damage existing wiring when cutting or drilling into walls or ceilings.
8. Sufficient air supply is required for proper combustion and the exhaustion of gases through
the chimney (flue) of fuel burning equipment to prevent back-drafting. See the standards of
NFPA (National Fire Protection Association) and ASHRAE (American Society for Heating
Refrigeration and Air Conditioning Engineers) and the local building code authorities.
9. Do not use this fan with any solid state control device, such as a remote control, dimmer switch,
or certain timers. Mechanical timers are not solid state devices.
10. This ventilation fan is approved for use over a bathtub or shower when installed in a GFCI
protected circuit. Do not use fans over a bathtub or shower that are not approved for that
application and marked accordingly.
11. Do not install in a cooking area.
12. Do not use to exhaust hazardous or explosive vapors.
13. Fans should always be vented to the exterior and in compliance with local codes.
14. Do not install in a ceiling with insulation greater than R50.
15. Duct work should be installed in a straight line with minimal bends.
16. Duct work size must be the same size as the discharge and should not be reduced. Reducing
the duct size may increase fan noise.
17. Prior to servicing or cleaning this unit, shut off power supply at the panel and lock to
prevent the power from being turned on. If the panel cannot be locked, clearly mark
the panel with a warning tag to prevent the power from being turned on.
18. Use this unit in the manner intended by the manufacturer. If you have any questions, please
call customer service.
