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

    Jan 22, 2015, 03:01 PM
    Aircon tripping out on head pressure when in defrost.
    Package heatpump unit tripping out on head pressure in defrost
    Grady White's Avatar
    Grady White Posts: 1,417, Reputation: 59
    Ultra Member
     
    #2

    Jan 22, 2015, 07:01 PM
    Are the fins clean & undamaged?

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