User Manual Q&AAnswer
May 07, 2024 - 02:01 AM
To adjust the maximum radiator temperature control on the Vaillant 831 Ecotec Plus Combi Boiler, follow these steps:
1. Locate the maximum radiator temperature control xxxx on the boiler. It is labeled and usually located on the front panel of the boiler.
2. Turn the control xxxx clockwise to increase the temperature or anti-clockwise to decrease the temperature. The left limit is approximately 35 °C, and the right limit is the maximum temperature setting, usually 75 °C.
3. When you adjust the temperature, the set value will be shown on the display. After five seconds, the display will return to the current heating flow temperature.
Note: It is recommended to set the maximum radiator temperature control according to the season and weather conditions. For example, a lower setting during spring and autumn, a middle setting during mild winter, and a higher setting during cold winter.
Please refer to the Vaillant 831 Ecotec Plus Combi Boiler User Manual for more detailed instructions and safety information.
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