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

    Dec 4, 2009, 07:18 AM
    Janitrol 125-4 manual
    Blower & burner don't stay on... I think it's some kind of thermal switch...

    Exhaust blower starts... ignighter glows... gas valve opens and burner lights... main blower starts...

    It runs for about 3-5 minutes and then the burner abruptly shuts down... another 1-2 minutes and the blower shuts down... desired temperature not reached.

    Please help! It's cold in my house.

    Thanks!
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Dec 4, 2009, 08:45 AM
    Check your air filter
    Have you chenged the thermostat lately?
    Need complete and exact model number of unit.
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