TH132-AF 400-132-019-A 16/12/04 2/3
Connect the temperature sensor wires to the sensor terminals located at the
back of the thermostat (no polarity needs to be respected).
Note: Do not place the sensor probe directly next to an element but rather,
for maximum performances, the sensor probe should be centered between
the wires in the mat (80 °C max.). The temperature sensor wire cannot lay
across any heater wires.
Adjusting the floor’s maximum temperature
When the floor sensor is installed, the temperature of the floor will automati-
cally be limited the set maximum regardless of the ambient setpoint. To
adjust the floor’s maximum temperature, press on the adjustment button
(see drawing for its position) using a pointed object, and use the and
buttons until the desired setpoint appears.
a)Early Start function
The thermostat is providing a built-in function enabling it to
calculate the optimum time to start the heating system to
achieve the desired temperature setting at the programmed
time. To enable this function, set the switch E.S. (#1) to “ON”.
b)Temperature in °C or °F
The default configuration of the TH132-AF is in °C. If you wish
to change the temperature to °F, push the switch #2 upward.
Please note that if you change from °C to °F, your Comfort
and Economy settings will need to be reconfigured as well.
When power is applied for the first time, the
display must show the time 0:00, the floor
temperature and the Manual mode icon ( ).
Other information might show up on the dis-
play if installation is defective or does not
comply with the instructions.
The message L0 or HI will appear on the dis-
play if the temperature sensor is defective or
the temperature is below 0 °C or higher than
60 °C. Also, if the LO message is displayed,
the heating indicator will be present on dis-
play and the relay will be closed (current
going in the load).
The TH132-AF has two (2) operating modes.
MANual ( )
This mode allows you to maintain a constant temperature.
1- To activate this mode, press on Mode/Return button to display the
icon.
2- Set the desired temperature using the buttons or select the pre-
determined , or settings.
AUTOmatic ( )
This mode executes your own programming.
To activate this mode, press on Mode/Return button to display the icon.
The or icon indicates which temperature setting is used. Also, the icon
of the program number will be shown.
Vacation function
This function sets your thermostat to your specified Vacation temperature.
You can switch to the Vacation setting for a prolonged absence by pressing
on the button. The display will show the icon. The temperature will
remain at this setting until it is returned to the normal operating mode by
selecting the Mode/Return button. The Vacation function is also accessible
through the CT240 telephone controller. If you wish to immediately return to
the programmed settings, press on Mode/Return button.
Programming the time and day
1- Set the time using the Hour and Min buttons.
2- Set the day using the Day button.
Programming the Comfort, Economy and Vacation settings
The Comfort , Economy and Vacation settings respectively repre-
sent the temperatures that you wish to have during the day , at night or
while you are away at work , or while you are away for an extended period
.
To program your settings
a) To program the Comfort temperature, select the desired setpoint using
the buttons and press the button until the icon is displayed
(app. 3 seconds).
b) To program the Economy temperature, select the desired setpoint
using the buttons and press the button until the icon is dis-
played (app. 3 seconds).
c) To program the Vacation temperature, select the desired setpoint using
the buttons and press on the button until the icon is dis-
played (app. 3 seconds).
d) Press the Mode/Return button to exit this function and return to the nor-
mal operating mode.
Schedule programming
The TH132-AF allows 4 setting changes for each day of the week. There are
no pre-set programs. The programs are tailored to perfectly adapt to your life
style. The principle is very simple. For each day, enter the time at which you
wake up (P1), the time you leave for work (P2), the time you arrive back
home (P3) and the time you go to bed (P4).
For savings to be obtained, you must lower the temperature for a period of at
least 2 times the delay required to bring the temperature back to your com-
fort level.
Example: If your system takes one hour to go from your saving temperature
level to your comfort temperature level, it is useless to lower the temperature
for a period less than 2 hours.
2. Wire connections
3. Connecting temperature sensor wire
4. Configuration of switches
POWER-UP
Supply Loa
Neutral
BLUE
Line
BLACK
Line
BROWN
Neutral
BLUE
Sensor
F.P. : Unconnected
ET 32 AF
OPERATING MODES
PROGRAMMING
Program Mode Time
Comfort Wake-up time
Economy Leaving time
Comfort Return time
Economy Bed time
*
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