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    heater23525's Avatar
    heater23525 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Oct 12, 2009, 08:45 AM
    Honeywell ct2800
    Hello,
    How do I turn the heating on for this thermostat? Whenever I put it to a higher temp it goes back t0 17 degree. How do I keep it at a higher temp? I tried usign the hold temp button but that's not working. Someone help please its too cold in this house:(
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Oct 12, 2009, 01:58 PM
    If this is your thermostat use the instructions enclosed. This was the only instructions I found that was close to your model number.

    http://techlit.honeywell.com/techlit...0s/69-1638.pdf
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