Frigidaire
Heating & Cooling Combined Unit

Model #FSE12CM6A Official Frigidaire indoor/outdoor unit

Here are the diagrams and repair parts for Frigidaire FSE12CM6A indoor/outdoor unit, as well as links to manuals and error code tables, if available.

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Owner’s manual

    Showing 10 of 71 parts

    Indoor Tempe#16

    Panel frame/chassis Diagram

    Indoor tempe

    Part #202432390005

    The manufacturer no longer makes this part, and there's no substitute part

    SEPARATING BOARD#9

    Compressor/condenser Diagram

    Separating board

    Part #2012374G0008

    The manufacturer no longer makes this part, and there's no substitute part

    Transformer#34

    Panel frame/chassis Diagram

    Transformer

    Part #202300900029

    The manufacturer no longer makes this part, and there's no substitute part

    HOLDER, REMOTE CONTROLLER - NOT AVAILABLE#39

    Panel frame/chassis Diagram

    Holder, remote controller - not available

    Part #201131390022

    The manufacturer no longer makes this part, and there's no substitute part

    WASHER FOR WIRE JOINT#23

    Compressor/condenser Diagram

    Washer for wire joint

    Part #201135000004

    The manufacturer no longer makes this part, and there's no substitute part

    SCREW CAP (3)#3

    Panel frame/chassis Diagram

    Screw cap (3)

    Part #201130100218

    The manufacturer no longer makes this part, and there's no substitute part

    Fan Motor#5

    Compressor/condenser Diagram

    Fan motor

    Part #202400400429

    The manufacturer no longer makes this part, and there's no substitute part

    Rocker Gasket#13A

    Panel frame/chassis Diagram

    Rocker gasket

    Part #202730100203

    The manufacturer no longer makes this part, and there's no substitute part

    SMALL HANDLE#10

    Compressor/condenser Diagram

    Small handle

    Part #201150290006

    The manufacturer no longer makes this part, and there's no substitute part

    INSTALLATION BOARD, LEFT#13

    Compressor/condenser Diagram

    Installation board, left

    Part #201237400054

    The manufacturer no longer makes this part, and there's no substitute part

    Symptoms common to all heating & cooling combined units

    Choose a symptom to see related heating and air conditioning system repairs.

    Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor
    Thermostat problem, clogged air filter, burner failure
    Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch
    Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor
    Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.
    Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring failures.

    Repair guides common to all heating & cooling combined units

    These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

    March 16, 2022
    By Lyle Weischwill
    How to unclog the air conditioner drain line

    The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start dripping below the inside air conditioner unit. Follow the steps in this guide to unclog the drain pipe.

    Repair difficulty
    Time required
     15 minutes or less
    March 16, 2022
    By Lyle Weischwill
    How to replace the furnace flame sensor

    The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only stay on for a few seconds.

    Repair difficulty
    Time required
     15 minutes or less
    How to replace a heating and air conditioning system thermostat

    The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.

    Repair difficulty
    Time required
     30 minutes or less

    Articles and videos common to all heating & cooling combined units

    Use the advice and tips in these articles and videos to get the most out of your HVAC system.

    January 5, 2023

    Should I replace my gas furnace with an electric heat pump?

    By Lyle Weischwill

    Learn the reasons why you should consider replacing a gas furnace with an electric heat pump.

    August 30, 2022

    How to enjoy all the online benefits we offer on our Sears PartsDirect website

    By Lyle Weischwill

    Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.

    August 5, 2022

    Introducing new technical repair content that we’re developing for the Sears Technical Institute

    By Lyle Weischwill

    Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.