ATF: Greystone - Thermostat

linuxkidd

Member
Typically, this is experienced when the Thermostat is set to 'Electric Heat' instead of 'Gas Heat' mode.

Usually, there's a jumper in the back of the Thermostat labeled 'HE' / 'HG'. You should be set to the 'HG' mode.

Hope this helps,
LK
 

danemayer

Well-known member
Change the thermostat FAN mode to AUTO. Cycle from heat to fan and then press the + or - key to change to AUTO.
 

papaslimo

Member
Thanks foir the information. I finally got a chance to try the cure and reprograming worked
Thanks agin for the assistance.
 
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