Carrier
Heating & Cooling Combined Unit

Model #50XL024300 Carrier package unit

Here are the diagrams and repair parts for Carrier 50XL024300 package unit, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 98 parts

    Central Air Conditioner Capacitor Strap#93

    Inside view Diagram

    Central air conditioner capacitor strap

    Part #317739-302
    This item is not returnable
    In Stock
    $2.56
    Panel#9

    Front view/rear view Diagram

    Panel

    Part #50JS500022
    In Stock
    $64.49
    Plate Assembly#82

    Blower assy Diagram

    Plate assembly

    Part #50DK400251
    In Stock
    $47.99
    Insulation#67

    Inside view Diagram

    Insulation

    Part #50JS500030
    In Stock
    $27.49
    Valve,txv#110

    Evap coil Diagram

    Valve,txv

    Part #EA36YD129
    In Stock
    $183.10
    Switch#94

    Evap coil Diagram

    Switch

    Part #331014-707
    In Stock
    $45.78
    Bracket#8

    Outdoor motor/fan blade gap Diagram

    Bracket

    Part #48GS500461
    In Stock
    $8.99
    Scroll#81

    Blower assy Diagram

    Scroll

    Part #48GS500109
    In Stock
    $157.49
    Partition#17

    Inside view Diagram

    Partition

    Part #48GS500004
    In Stock
    $64.99
    Pre.switch#96

    Evap coil Diagram

    Pre.switch

    Part #HK02ZA407
    In Stock
    $40.99

    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.

    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.

    February 22, 2022

    Can a furnace be repaired?

    By Lyle Weischwill

    Learn about furnace repairs and how much they cost.