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Question About Honeywell Thermostat T8112D1005 1 0321PF2B
Thermostat Malfuction, no heat...

Thermostat temperature is not working properly. The temperature setting is set for 74 degrees the room temperature showing is 81 degrees (which is incorrect) the room temperature is about 69. Of course the boiler will not come on because of this. What do I need to do to correct this malfuction? My manual was lost.

Asked by Jacqueline on 11/19/2008 0  Answer

ManualsOnline posted an answer 15 years, 10 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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