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    tfmack50's Avatar
    tfmack50 Posts: 2, Reputation: 1
    New Member
     
    #1

    Jan 23, 2010, 11:48 PM
    Diythermostats.honeywell.comhow doideprogramthe thermostat
    How do I deprogram a RTH221B thermostate
    tfmack50's Avatar
    tfmack50 Posts: 2, Reputation: 1
    New Member
     
    #2

    Jan 23, 2010, 11:51 PM
    Diythermostats.honeywell.comhow doideprogramthe thermostat
    How do I deprogram a RTH thermostat
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
     
    #3

    Jan 24, 2010, 02:56 AM
    Install manual

    http://customer.honeywell.com/techli...69-2060EFS.pdf

    Operation guide

    http://customer.honeywell.com/techli...69-2062EFS.pdf

    This info will tell you all you need to know about the thermostat.

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