Operating Manual
ENGLISH
Overview
Thermostat features............................. 1
Quick reference to controls .................. 2
Quick reference to display.................... 3
Operation
System switch (Heat/Cool)................... 4
Fan switch (Auto/On)............................ 5
Temperature controls............................6
Compressor protection......................... 7
Appendices
Battery replacement............................. 8
In case of difficulty................................ 9
Customer assistance.......................... 10
2-year limited warranty........................11
Table of contents
400-626-002-D (69-1971EFS-04 non-prog TH1110D_TH1210D user manual) USA.book Page 0 Tuesday, September 8, 2009 10:31 AM