4
TABLE OF CONTENTS
SPECIAL FEATURES
Hybrid Heat (heat pump systems only) 34...............................
Service reminders 34..............................................
Outdoor temperature display 35.......................................
Auto changeover 35...............................................
WHAT IF . . .
“Aux heat on” is displayed (heat pump systems only) 36..................
“Em heat” is displayed (heat pump systems only) 36......................
There is a power outage 36..........................................
You get a service reminder message 37.................................
You get a system error message 37....................................