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    Franco_027's Avatar
    Franco_027 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Apr 19, 2007, 11:25 AM
    Heat Pump troubleshooting
    In what sequence should I be testing the electrical components in my heat pump
    Unit?

    Can someone plot the electrical path for me?
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Apr 19, 2007, 12:20 PM
    Check for 220 volts, next check for 24 volts. Then check the components to see which one is defective.
    JackT's Avatar
    JackT Posts: 260, Reputation: 19
    Full Member
    		  
    #3

    Apr 19, 2007, 07:47 PM
    What's it not doing? Is the inside blower running? Does the outside fan run? Does it trip any circuit breakers? More information will be helpful.
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