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NOTE TO INSTALLER: THIS MANUAL SHOULD BE LEFT WITH THE EQUIPMENT USER.

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Summary of Contents for Carrier 38TDA

  • Page 1 ® NOTE TO INSTALLER: THIS MANUAL SHOULD BE LEFT WITH THE EQUIPMENT USER.
  • Page 2: Identifying System

    WELCOME TO EFFICIENT WARNING HOME COOLING COMFORT To prevent personal injury, death, or property Congratulations on your excellent choice and sound investment damage, read and follow all instructions and warn- in home cooling comfort! ings, including labels shipped with or attached to the unit before operating your new air conditioner.
  • Page 3: Operating Your Air Conditioner

    LCD READOUT DISPLAYS LCD READOUT DISPLAYS MODE BUTTON SELECTS CURRENT ROOM TEMPERATURE, CURRENT ROOM TEMPERATURE, BETWEEN OFF, HEAT, DESIRED ROOM TEMPERATURE DESIRED ROOM TEMPERATURE, PROGRAM BUTTONS COOL, AND AUTO OR OUTDOOR TEMPERATURE, UNIT MODE SETTING, FOR PROGRAMMING OPERATION UNIT MODE SETTING, HEATING/COOLING AND FAN MODE SETTING FAN MODE SETTING,...
  • Page 4: Indoor Coil

    MAIN Fig. 4—Main Electrical Disconnect Fig. 5—Removing Filter from Fan Coil Unit INDOOR COIL CAUTION If the split-system coil has only been operated with a clean filter Although special care has been taken to minimize in place, it should require minimal cleaning. You may use a vac- sharp edges in the construction of your unit, be uum cleaner and soft brush attachment to remove any accumu- extremely careful when handling parts or reaching...
  • Page 5: Regular Dealer Maintenance

    BEFORE YOU REQUEST A SERVICE CALL • Inspection and cleaning of the blower wheel, housing, and motor. BEFORE YOU CALL FOR SERVICE, CHECK FOR • Inspection and, if required, cleaning of indoor and outdoor THESE EASILY SOLVED PROBLEMS: coils. • Check the indoor and outdoor disconnect switches. Verify that •...
  • Page 6: Installation Data

    INSTALLATION DATA Date Installed Modular Indoor Unit, if Applicable: Dealer Name Blower—Product No. Address Model No. City Serial No. State Telephone Coil—Product No. SPLIT SYSTEM Model No. Outdoor Unit: Serial No. Product No. Model No. Heater—Product No. Serial No. Model No. Serial No.
  • Page 8 “Heating Equipment’’ or “Air Conditioning Contractors & Systems’’ headings for dealer listing by brand name. Have available the Model No., Series Letter & Serial No. of your equipment to ensure correct replacement part. Carrier Corporation Indianapolis, IN 46231 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations .

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