1. Уводзіны
The COMPUTHERM T-32 room thermostat is designed for controlling most boilers and air conditioners available in the EU. It can be easily connected to any gas boiler with a two-wire thermostatic connection point, and to all air conditioning systems or electrical appliances, whether they have a 24V or 230V control circuit.
This digital thermostat allows for more precise temperature measurement and adjustment compared to traditional thermostats. It helps reduce energy costs while maintaining comfort by regulating the connected appliance (e.g., a gas boiler or pump) based on the measured and set temperatures.
Асноўныя характарыстыкі:
- Дакладны кантроль тэмпературы: Easily set desired temperature between 5°C and 30°C in 0.5°C increments.
- Constant Indoor Temperature: Switching sensitivity of ±0.2°C or 0.1°C ensures a uniform and stable room temperature.
- Універсальная сумяшчальнасць: Suitable for boilers with a two-wire connection and various HVAC systems (24V or 230V).
- Рэжымы ацяплення і астуджэння: Supports both heating and cooling functions.
- Лічбавай дысплей: Provides clear and accurate temperature readings.
2. Настройка і ўстаноўка
Важна: Прылада павінна быць устаноўлена кампетэнтным чалавекам.
2.1 Змест пакета
Праверце наяўнасць усіх кампанентаў:
- 1x COMPUTHERM T-32 Digital Room Thermostat
- 2 батарэйкі AAA
- Мантажныя прыналежнасці (шрубы і дзюбелі)

Figure 1: Package contents including the thermostat, batteries, and mounting hardware.
2.2 Устаноўка батарэі
- Carefully remove the back cover of the thermostat.
- Устаўце дзве батарэйкі тыпу ААА ў батарэйны адсек, сачыце за правільнай палярнасцю (+/-).
- Усталюйце заднюю крышку.
2.3 Мантаж і падключэнне
The thermostat is designed for wall mounting in a room. Choose a location away from direct sunlight, drafts, or heat sources that could affect temperature readings.
- Separate the front panel from the back plate.
- Адзначце патрэбнае месца мацавання на сцяне.
- Прасвідруйце адтуліны і ўстаўце дзюбелі ў сцяну.
- Замацуйце заднюю панэль да сцяны з дапамогай прадугледжаных шруб.
- Connect the two-wire control circuit from your boiler or HVAC system to the terminals on the back plate. Refer to the wiring diagram on the back of the thermostat for correct connections.
- Carefully reattach the front panel to the back plate.

Малюнак 2: Задняя частка view of the thermostat with wiring terminals and battery compartment details.
3. Аперацыя
3.1 Дысплей скончыўсяview
The digital display shows the current room temperature and the set desired temperature. The thermostat features three control buttons below the display.

Малюнак 3: Спераду view of the COMPUTHERM T-32 thermostat with its digital display and three control buttons.
3.2 Setting the Desired Temperature
Use the temperature control buttons (typically marked with up and down arrows or similar symbols) to adjust the desired temperature. Each press changes the temperature by 0.5°C within a range of 5°C to 30°C.
- Націсніце Стрэлка ўверх button to increase the desired temperature.
- Націсніце Стрэлка ўніз button to decrease the desired temperature.
The thermostat will automatically regulate the connected heating or cooling appliance to maintain the set temperature within its switching sensitivity of ±0.2°C.
3.3 Heating Mode Operation
In heating mode, if the measured room temperature falls below the set temperature minus the switching sensitivity (e.g., 22°C - 0.2°C = 21.8°C), the thermostat will activate the heating appliance. It will deactivate the heating when the room temperature rises above the set temperature plus the switching sensitivity (e.g., 22°C + 0.2°C = 22.2°C).
3.4 Cooling Mode Operation
In cooling mode, the operation is reversed. If the measured room temperature rises above the set temperature plus the switching sensitivity, the thermostat will activate the cooling appliance. It will deactivate cooling when the room temperature falls below the set temperature minus the switching sensitivity.
Note: After a temperature change using the thermostat's adjustment buttons, the switching sensitivity is temporarily not considered, allowing the thermostat to react to a difference of ±0.1°C for immediate response.
4. Тэхнічнае абслугоўванне
- Уборка: Wipe the thermostat with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Замена батарэі: Replace batteries when the low battery indicator appears on the display. Always use new AAA alkaline batteries.
- Пазбягайце перашкод: Ensure no objects block the thermostat's ventilation slots or sensor, as this can affect temperature accuracy.
5. Выпраўленне непаладак
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| Дысплей тэрмастата пусты. | Разраджаныя або няправільна ўсталяваныя батарэйкі. | Замяніце батарэйкі, сачыце за правільнай палярнасцю. |
| Сістэма ацяплення/астуджэння не рэагуе. | Incorrect wiring; system power off; thermostat in wrong mode. | Check wiring connections (consult a professional); ensure system power is on; verify thermostat is set to appropriate mode (heating/cooling). |
| Няправільныя паказчыкі тэмпературы. | Thermostat located near heat source/draft; sensor obstructed. | Relocate thermostat if possible; ensure no obstructions around the sensor. |
| Temperature fluctuates too much. | High switching sensitivity setting (not applicable for T-32 as it's fixed). | The T-32 has a fixed sensitivity of ±0.2°C. Ensure proper placement and insulation of the room. |
6. Тэхнічныя характарыстыкі
- мадэль: Т32
- Крыніца харчавання: 2x AAA 1.5V Alkaline Batteries (included)
- Кантроль Voltage: 24 В пераменнага току або 230 У пераменнага току
- Грузападымальнасць: 8 Ampэрэс
- Дыяпазон вымярэння тэмпературы: ад 5°C да 30°C
- Дыяпазон налады тэмпературы: ад 5°C да 30°C
- Temperature Setting Increment: 0.5°C
- Адчувальнасць пераключэння: ±0.2°C (or ±0.1°C after manual adjustment)
- Памеры (Д х Ш х У): 8.5 х 8.5 х 2.8 см
- Вага: 160 грамаў
- Падключэнне: Правадная
- колер: Белы


Figure 4: Dimensions of the COMPUTHERM T-32 thermostat.
7. Гарантыя
The COMPUTHERM T-32 Digital Room Thermostat comes with a 5-гадовая гарантыя вытворцыКалі ласка, захавайце пацвярджэнне пакупкі для прэтэнзій па гарантыі. Гарантыя распаўсюджваецца на дэфекты матэрыялаў і вырабу пры нармальным выкарыстанні.
8. Падтрымка
For further assistance or if you encounter issues not covered in this manual, please refer to the official COMPUTHERM website or contact your retailer. Always ensure that any electrical work is performed by a qualified professional.
For more information, you may visit the manufacturer's webсайт: www.calorsol.de

Figure 5: Product packaging displaying warranty information and technical data.