Turn on the thermostat
Press the Mode button
Select Heat, Cool, or Off
Use the Up and Down arrows to set the desired temperature
Adjust the Fan setting...
Turn on the thermostat
Press the System button
Select Heat, Cool, Off, or Auto
Press the Fan button if needed
Set the desired temperature using the up and...
Turn off the thermostat
Remove the thermostat from the wall plate
Take out the batteries, if your model uses batteries
Wait 30 to 60 seconds
Reinsert the batteries
Reattach...
Remove the thermostat from the wall plate if your model requires it
Open the battery compartment or remove the front cover
Take out the old batteries
Insert...
