Warmup TH115 A User Manual


Description
The TH115 programmable thermostat has three temperature control
modes:
A mode: controls the ambient air temperature
controls the floor temperature using an external
F mode:
temperature sensor
controls the ambient air temperature
AF mode: maintains the floor temperature within desired limits
using an external temperature sensor
Keep the thermostat's air vents clean and unobstructed at all times.
1
On/Off switch
Appears when the
setpoint is displayed
Day and time
settings
Percentage of
2
heating time
Program button
Program clear
button
Mode selection /
program exit
Backlight button
Keep the thermostat's air vents clean and unobstructed at all times.
1
Place the switch to Off to cut power to the heater when not in use
(e.g., in the summer). This will not affect the time and temperature
settings.
2
The thermostat displays the percentage of heating time required to
maintain the desired temperature. For example,
heating is activated 40 percent of the time.
Display
% of heating time 1 to 24% 25 to 49% 50 to 74% 75 to 99%


Clock and Day Setting

1) Press the Hour button to set the hour.
2) Press the Min button to set the minutes.
3) Press the Day button to set the day.
4) Press the Mode/Ret button to exit.

Backlight
The display illuminates for 12 seconds when the backlight button is
pressed.
When either of the buttons is pressed, the display also illuminates
for 12 seconds. The setpoint temperature appears for 5 seconds,
then the actual (measured) temperature is displayed.
TH115 A/F/AF


Setpoint Temperature

The thermostat normally displays the actual (measured) temperature.
To view the setpoint, press one of the
will appear for the next 5 seconds.
To change the setpoint, press one of the
temperature is displayed. To scroll faster, press and hold the button.

Preset Temperatures

The thermostat has 3 preset temperatures:
• Comfort temperature
• Economy temperature
• Vacation temperature
Time and day display
To use a preset temperature, press the corresponding button. The
corresponding icon
Temperature display
The following table shows the intended use and the default setting of
each of the preset temperatures.
Mode display
Icon
Preset temperature
indicator
Temperature control
mode indicator
Temperature
preset buttons
Period display
Temperature
adjustment buttons
o store a preset temperature:
T
1)
2)
Floor Temperature Limits (AF mode only)
is displayed when
NOTE: To avoid damaging your floor, follow your floor supplier's
recommendations regarding floor temperature limits.
The minimum and maximum floor temperature limits are 5 °C and
28 °C by default. To modify these limits, proceed as follows:
100%
1)
2)
3)
4)
5)
6)
7)
8)
TH115 A/F/AF

Temperature Adjustment

, or will be displayed.
Intended use
Comfort
(when at home)
Economy
(when asleep or away from
home)
Vacation
(during prolonged absence)
Set the desired temperature using the
Press and hold the corresponding button until the corresponding
icon is displayed.
Switch the thermostat to Off.
Press and hold the button.
Switch the thermostat back to On.
Release the button when the minimum temperature
limit (FL:LO) appears.
Set the minimum temperature limit using the
buttons.
Press the button to display the maximum
temperature limit (FL:HI).
Set the maximum temperature limit using the
buttons.
Press Mode/Ret to exit.

User Guide

Programmable Thermostat

buttons once. The setpoint
buttons until the desired
A/AF modes F mode
21 °C 24 °C
17 °C 16 °C
10 °C 10 °C
buttons.
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