Vaillant time SWITCH 120 Instrucciones De Uso Instrucciones De Montaje página 34

GB
7 Commissioning
7 Commissioning
Turn on the electrical supply to the boiler and
timer and commission as detailed in the
instructions for installation supplied with the boiler.
34
The CE Mark demonstrates that the timer fulfills the
essential requirements of the Low Voltage Directive
(73/23/EEC).
We do not accept any liability for damage airing
from non-observance of these instructions.