Upflow All-In-One Self-Contained Heat Pump USER’S INFORMATION MANUAL FOR OPERATION MAINTENANCE OF YOUR NEW HEAT PUMP NOTE TO INSTALLER: This manual must be left with the equipment user.
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Supply-Air Outlet Electric Heat Elements Indoor-Air Blower Disconnect Box and Controls Section Schrader Valve Access Reversing Valve Outdoor-Air Intake Compressor Line Connection Knockouts Indoor-Air Coil Return-Air Filter (Behind Return-Air Grille) Fig. 1—Heat Pump Components Return-Air Grille Outdoor-Air Blower and Outdoor-Air Intake (Outdoor-Air Intake is Behind Blower) Outdoor-Air Coil Condensate Drain Outlet...
WELCOME TO A self-contained unit has an indoor-air the fan continuously. “Air pockets’’ and an outdoor-air coil, both contained can form due to the structure of the EFFICIENT HOME within a single cabinet. The unit also has house, placement of registers, etc. HEATING AND electric heat elements.
LCD READOUT DISPLAYS TEMPERATURE SELECTOR CURRENT ROOM TEMPERATURE, DESIRED ROOM TEMPERATURE, THERMOMETER UNIT MODE SETTING, AND FAN MODE SETTING. MODE BUTTON SELECTS BETWEEN OFF, HEAT, COOL AND AUTO OPERATION. HEAT MODE PUMP THERMOSTAT MODELS ALSO INCLUDE AN EMERGENCY HEAT MODE. RESET/FILTER EM HEAT HEAT...
COOLING CYCLE Do not be alarmed if steam or fog PERFORMING appears at outdoor-air exhaust during ROUTINE When operating in the cooling cycle, the defrost cycle. Water vapor from the your unit will operate until the indoor MAINTENANCE melting ice may condense into a mist in temperature is lowered to the level you the cold outdoor air.
1. Pull up on the handle at the bottom UNIT EXHAUST AND of the filter grille and raise the lower OUTDOOR-AIR INTAKE edge of the filter grille until it clears The unit’s exhaust and outdoor-air the lower groove in upper intake must remain clear.
If your comfort system still fails to • Inspection and, if required, • Operational check of the system operate, contact your servicing dealer cleaning of indoor- and outdoor-air to determine actual working for troubleshooting and repairs. Specify coils. condition. your apparent problem, and state the •...