Honeywell 69-1776EFS-01 Thermostat User Manual


 
1 69-1776EFS—01
PRO TH3110D / TH3210D
ENGLISH
Table of contents
About your new thermostat
Thermostat features ...................................2
Quick reference to controls .......................3
Quick reference to display ........................4
Thermostat Operation
System switch (Heat/Cool) ........................5
Fan switch (Auto/On) .................................6
Temperature controls .................................7
Compressor protection ..............................8
Appendices
Battery replacement ..................................9
In case of difficulty...................................10
Customer assistance ...............................12
Accessories ..............................................12
5-year limited warranty ............................13