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Packaged Heat Pumps Owner's Guide to Operating and Maintaining Your Heat Pump ELECTRICAL SHOCK HAZARD. FIRE OR EXPLOSION HAZARD Failure to follow this warning could result in Failure to follow safety warnings exactly could personal injury, death, and/or property damage. result in personal injury, death, and/or property damage.
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SAFETY CONSIDERATIONS OPERATING YOUR UNIT The operation of your heat pump system is controlled bythe Improper installation adjustment, alteration, service, indoor thermostat. Your heat pump system requires a maintenance, or use can cause explosion, fire, electrical thermostat with 2 stages of cooling and at least 2 stages of shock, or other conditions...
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outside air.So,tomaintain energy-efficient operation, your two places. In many applications, the installer will provide unithasanautomatic d efrost m ode. return air filter grilles mounted on the wall or ceiling of the Thedefrost m ode startsata preset t imeinterval, a lthough conditioned structure.
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Fans and Fan Motor 3. Inspection and cleaning of blower wheel housing and motor. Periodically check the condition of fan wheels and housings 4. Inspection of all supply and return air ducts for leaks, and fan-motor shaft bearings. Contact your dealer for the obstructions, and insulation integrity.