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Honeywell T-Stat T8112D1005 0103 PF1A

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By Retired
in DIY Appliance Repair Help

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Retired

Retired

Posted
Posted

Trying to figure out if the heater cycling temps can be changed.  Unfortunately, the original owner didn't leave a manual.  It appears to have been set to come on 1 degree below the set point and go off 1 degree above the set point and I'd like to change that.

 

Thanks,

Wayne

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RegUS_PatOff Sensei

RegUS_PatOff

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PDF page 5

[align=left]IMPORTANT[/align]

[align=left]When using a high efficiency furnace such as a 90 percent or greater AFUE (Average Fuel Utilization Efficiency) unit, adjust screw A out one turn and screw B In one turn.[/align]

[align=left]If you want a longer on-time, readjust screws A and B as follows (refer to Table 1 Compatibility Chart): [/align]

[align=left]• Warm Air Furnace—set at the Hot Water setting (A—out one turn, B—in).[/align]

 

http://www.honeywell-thermostat.com/manuals/t8112dmanual.pdf

 

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Retired

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Posted

THANK YOU!!!!

 

Wayne

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