PG
2
HOME Screen
Before you operate the CT110 please get familiar with these basic control screens. All the CT110
functions are accessed through these screens: HOME, and CONFIG. The CT110 radio control
technology allows you to configure your thermostat.
The
HOME
screen is displayed when the unit is
operating.
To set a Mode:
Press the mode button (on the top). The CT110
will step through the modes HEAT, OFF, COOL,
OFF, AUTO, OFF in order.
To
Change the current temperature target use
the +/- buttons on the right side of the CT110.
Initial settings
TIME of DAY
-
This can be adjusted in the settings area of the web interface and displays in
12:00 or 24:00 format.
SWING
-
This can be set in the settings area of the web interface.
SWING controls how frequently your HVAC comes on. This feature allows you to set the desired
variance in temperature between the CT110 setting and the room temperature required before
the heating or cooling system will turn on—Swing range: 0.5 to 2.0°F (.25 to 1°C). For example,
if SWING is set to 2.0°F and the CT110 is set to 70°F Target Temperature, the heat cycle will
start when room temperature drops to 68°F. Similarly, the cooling system will start when the room
temperature increases to 72°F. The HVAC then runs and will shut off at the Target Temperature.
You can set the SWING from 0.5° to 4.0°F (.5 to 2°C). The HVAC will run more frequently at .5°F and
less at 4°F. Default is 1°F.
Differential -
This can be set in the settings area of the web interface. (Used for multiple stage
systems only, not displayed for single stage) The differential is the number of degrees between
the room temperature and the Target Temperature at which the 2nd stage will be used. Default is
2°F , range is 2°F to 6°F (1°- 3°C). Recommend 2°F for very cold climates and the 4°F for warm
climates and 6°F for hot climates.
Time
of Day
Current Room
Temperature
Fan
Thermostat
mode
Radio
Target
Temperature
F/C
