1
About your new thermostat
Thermostat features ...................................2
Programming at a glance ..........................3
Quick reference to controls .......................4
Quick reference to display ........................5
Programming & Operation
Set time and day ........................................6
System switch (Heat/Cool) ........................7
Fan switch (Auto/On) .................................8
Using program schedules .........................9
Program schedule overrides ...................12
Adaptive Intelligent Recovery™ ..............14
Compressor protection ............................15
Appendices
Battery replacement ................................16
In case of difficulty...................................17
Customer assistance ...............................19
Accessories ..............................................19
5-year limited warranty ............................20
This thermostat is ready to go!
Your new thermostat is pre-programmed
and ready to go.
See page 3 to check settings.
Table of contents
PRO TH4110D / TH4210D
