- Press the party mode button until the temperature display flashes.
- Set the temperature to 35 °C.
- Press OK to confirm.
Tips for carrying out the pre-winter heating system check yourself
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Make sure your heating is winter ready
Admittedly, when it's still nice and warm outside, you rarely give the heating system a second thought. But you really should consider testing your heating system before winter comes. The Viessmann heating check makes it a quick and easy process.
The following brief guide is an example of the steps involved in the heating check. Please refer to the operating instructions for your heating system to see what operating steps need to be performed on the heating controller.
Here's how simple it is to check your heating
Set room controller or thermostat to maximum
For a radiator, wait half an hour before checking if it is getting warm. For underfloor heating, wait at least 1.5 hours before checking for correct function.
End the test by pressing the party button repeatedly.
The heating's working!
You can look forward to a pleasant, cosy winter season.
Unsuccessful?
Try our tips or contact your heating contractor directly.
Tips
Bleeding radiators, checking system pressure
You can easily identify two common reasons why "it doesn't get properly warm" yourself. And with a little technical knowledge, you can fix it yourself, too.
Operating instructions
Look in the operating instructions under "Comfort function for party mode".
Look in the operating instructions under "Comfort function".
The operating instructions for your Viessmann product can be found in our ViBooks database.