c6de1369_ditioning_Vent__Vent__Air_Vent__Symptoms
[Possible cause] 1. Loss of power to thermostat and low batteries. [Corrective Action] The thermostat will maintain its program in memory even with no power o r no batteries but the clock time will be incorrect when power is restored. See no Heat/no Cool/No fan (common problems) above for items to check in the system. [Symptoms] 
Clock loses or gains time
Atlanta Supply :: Air Diffusers, Vent Covers, Air Conditioning Vent, Vent, Air Vent
Symptoms