SETTING AND OPERATING THE THERMOSTAT ............ 2
Setting your indoor temperature set points .............. 2
Setting the fan operation ............................... 3
Setting the mode operation ............................. 3
Checking the outdoor temperature ...................... 4
Service filter feature .................................... 4
Balterychange out ..................................... 5
AUTO CHANGEOVER .................................. 6
WHAT IF ............................................ 7
The AUXILIARY HEAT indicator is displayed .............. 7
The SERVICE FILTER indicator is displayed .............. 7
You have a power outage ............................... 7
You have a system error message ....................... 7
The ba t_ries are low ................................... 8
COMMON TERMS AND WHERE TO FIND THEM ........... 9
WARRANTY .......................................... 12
iii 1