Installation Sheet

W A R N I N G

• Venting system MUST terminate outside the home.

• DO NOT terminate the ductwork in an attic or other enclosed space.

• DO NOT use 4" laundry-type wall caps.

• Flexible-type ductwork is NOT recommended.

• DO NOT obstruct the flow of combustion and ventilation air.

• Failure to follow venting requirements may result in a fire.

ELECTRICAL REQUIREMENTS

A 120 volt, 60 Hz AC-only electrical supply is required on a separate 15 amp fused circuit. A time

delay fuse or circuit breaker is recommended. The fuse must be sized per local codes in accor-

dance with the electrical rating of this unit as specified on the serial/rating plate located inside the

unit near the field wiring compartment. THIS UNIT MUST BE CONNECTED WITH COPPER WIRE

ONLY. Wire sizes must conform to the requirements of the National Electrical Code, ANSI/NFPA

70 - latest edition, and all local codes and ordinances. Wire size and connections must conform

with the rating of the appliance. Copies of the standard listed above may be obtained from:

National Fire Protection Association

Batterymarch Park

Quincy, Massachusetts 02169

This appliance should be connected directly to the fused disconnect (or circuit breaker) through

flexible, armored or no metallic sheathed copper cable. Allow some slack in the cable so the appli-

ance can be moved if servicing is ever necessary. A UL Listed, 1/2" conduit connector must be

provided at each end of the power supply cable (at the appliance and at the junction box).

When making the electrical connection, cut a 1 1/4" hole in the wall. A hole cut through wood must

be sanded until smooth. A hole through metal must have a grommet.

WARNING - TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, do not use this fan with

any solid-state speed control device.

WARNING - TO REDUCE THE RISK OF FIRE, ELECTRICAL SHOCK, OR INJURY TO PER-

SONS, OBSERVE THE FOLLOWING: Use this unit only in the manner intended by the manufac-

turer. If you have any questions, contact the manufacturer.

Before servicing or cleaning unit, switch power off at service panel and lock the service disconnect-

ing 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.

CAUTION: For General Ventilating Use Only. Do Not Use To Exhaust Hazardous or Explosive Ma-

terials and Vapors.