Vaillant timeSWITCH 140 Instrucciones De Uso Y De Instalacion página 28

9 Start-up
Display
26
Setting
Turn the dial to set
the current day
("Day", 1 – 31).
Then press the dial
once to go to the
month setting.
Turn the dial to set
the current month
("Month", 1 – 12).
Then press the dial
once to go to the year
setting.
Operating and installation manual timeSWITCH 140 two-channel timer with week programme / 838312_03
Table 9.1 Setting the calendar
• Press the "P" button once to exit the
installer level and go to the basic display.
The display automatically returns to the
basic display from the installer level
after 60 minutes.
Turn the dial to set
the current year
("Year").