Honeywell RTH111 series User Manual

Operating Manual
69-2603ES—01 4
About your new thermostat
Lo
Batt
Set
Cool
77
M32763
On
Quick reference to display screen
Low battery warning
(see page 9)
Temperature
The ambient (measured) temperature
is normally displayed. To view the
setpoint temperature, press the Up
or Down button once. The setpoint
temperature will appear for five
seconds.
System status
Cool on: Cooling system is on.
Heat on: Heating system is on.
WhenCoolOnisflashing,compressor
protection is engaged (see page 8).
Setpoint indicator
Appears when the setpoint
temperature is displayed

Honeywell RTH111 series Specifications

General

Temperature Control	Manual
Stages	1 Heat/1 Cool
Temperature Range	40°F to 90°F (4°C to 32°C)
Backlight	No
Display	Digital
Compatibility	Single-stage heating and cooling systems
Power Source	Battery powered
Voltage	24V
Type	Non-programmable thermostat