NOTE TO INSTALLER: THIS MANUAL SHOULD BE LEFT WITH THE EQUIPMENT USER.
WELCOME TO EFFICIENT YEAR-ROUND COMFORT Congratulations on your excellent choice ment in year-round home comfort! and sound invest- Your new heat pump represents both the latest in engineering development and the culmination of many years of experience from one of the most reputable manufacturers of comt\_rt systems. I Your new unit is among the most energy-efficient and reliable heat pump products available today. To assure its dependability, spend just a few minutes with this booklet now.
LCD READOUT DISPLAYS-,., A CURRENT ROOM TEMPERATURE, \ DESIRED ROOM TEMPERATURE, \ UNIT MODE SETTING,_ .............. AiD FAN MODE SETTING _ i f _- I,f'-",,_ ] MODE BUTTON SEqq-,NGS iii;U RE SELECTS BETWEEN OFF HEAT, COOL, AUTO AND EMERGENCY HEAT OPERATION RESET FILTER BUTTON -RESTARTS THE TIMER THAT CALCULATES THE NEXT AIR FILTER CHANGE OR CLEANING FAN BUTTON CHOOSES BETWEEN ON OR AUTO FAN OPERATION Fig. 2wTypical Carrier Non-Programmable Thermostat ing the cooling season.
melt the ice. When in this defrost cycle, it is normal l\_r steam or fog to rise from the outdoor unit. Do not be alarmed! • Do not operate your unit in cooling mode when outdoor temperatures are below 55°F unless your unit was modified l\_r low-ambient operation. • Do not operate your unit in heating mode when outdoor temperatures are above 66°F unless you set your thermostat to emergency heat mode. OPERATING YOUR HEAT PUMP The operation of your heat pump system is controlled by the indoor thermostat.
EMERGENCY HEAT MODE The emergency heat (EHEAT) setting on your Carrier electronic thermostat can be used to turn off your heat pump and use only the suppleruental heating source (if equipped). The Auxiliary Heat Indicator (AUX HT) will be displayed while your system is operating in EHEAT mode. Emergency heat is not normally used. There may be situations, however, when it is necessary, such as when your heat pump requires servicing. If the electricity to your heat pump has been off l\_r more than 30 minute
INDOOR COIL If the split-system coil has only been operated with a clean filter in place, it should require minimal cleaning. If coil cleaning is required, call your dealer for service. It may be necessary to clean the coil with a detergent solution and nnse it with water. This could require the removal of the coil. You should not attempt this yourself.
INSTALLATION DATA MODULAR Date Installed INDOOR Blower--Product UNIT, if Applicable: No. Dealer Name Model No. Address Serial No. City State Coil--Product Zip No. Model No. Telephone SPLIT-SYSTEM Serial No. Outdoor Unit: Product No. Heater--Product No. Model No. Model No. Serial No. Serial No. ACCESSORIES Indoor Unit or Coil: Product No. Product No. Product No. Model No. Product No. Serial No. Product No. Product No.
