Resetting The System Parameters To The Default Settings - Vaillant auroMATIC 560 Operating And Installation Manual

6.2 Resetting the system parameters to the de-
fault settings
You can reset the system parameters and the timer pro-
grammes back to the default settings by pressing pro-
gramming button P for approximately ten seconds. The
display will then flash three times and all parameters will
be reset to the default settings.
Installation Manual auroMATIC 560 0020060907_00
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