Programmable Thermostat RTH2510/RTH2410
Overview
Thermostat features ...............................................2
Quick start..................................................................3
Quick reference to controls ..................................4
Quick reference to display ....................................5
Programming & Operation
Setting the clock ......................................................6
System switch (Heat/Cool)...................................7
Fan switch (Auto/On).............................................8
Using the schedule..................................................9-12
Temporary schedule override ..............................13
Permanent schedule override .............................14
Early start ...................................................................15
Compressor protection ..........................................15
Appendices
Battery replacement .............................................. 16
In case of difficulty ................................................. 17
Customer assistance .............................................. 18
One-year limited warranty ................................... 19
Table of contents
Your new thermostat is pre-
programmed and ready to go!
See page 3 for quick start.
