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    do-b's Avatar
    do-b Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jan 12, 2009, 07:03 AM
    Interther MMHA075AAHR-01 won't ignite diagnostic box blinks 2 X'S
    Intertherm Model # MMHA075AAHR-01 with electronic ignition. Won't ignite. Diagnostic box is blinking twice. Does anyone know what that indicates? Blower motor works when turned on manually but blows only cold air. Seems like we had a similar issue last year and were able to have the limit switch (?) replaced. Desperate for answer, my Mom is without heat in a mobile home with single digit temps!
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Jan 12, 2009, 01:49 PM
    Go here and post your question under Nordyne

    mobilehomerepair.com :: Index

    Not only will they help you with a answer but they also have the parts if needed.
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