Honeywell TH1100D Operating Guide

Page of 48
PRO 1000 Series
3
ENG
LISH
Quick reference to display
* If Heat On or Cool On is flashing, compressor protection is engaged (see page 7).
** Applies to TH1210D model only.
Temperature display
The ambient (measured) 
temperature is normally 
displayed. To view the 
setpoint temperature, press 
either of the temperature 
adjustment buttons once. 
The setpoint temperature 
will appear for five seconds.
System Status
• Cool On: Cooling is activated. *
• Heat On: Heating is activated. *
• Aux On: Auxiliary heat is activated. **
Low-battery warning 
(see page 8)
Setpoint indicator
Appears when the setpoint 
temperature is displayed.
400-626-002-D (69-1971EFS-04 non-prog TH1110D_TH1210D user manual) USA.book  Page 3  Tuesday, September 8, 2009  10:31 AM