Siemens DELTA i-system Operating And Installation Instructions page 47

Programming the switching times
Prog Zufall Astro
C
Uhrzeit
Datum
C
Repeat this procedure until all weekdays on which the displayed switching time is to be
executed are marked by a black bar.
If the bars marking the weekdays are correct, confirm the setting by depressing the
key briefly.
Prog Zufall Astro
C
Uhrzeit
Datum
7. Setting the day of the week
Use the
Mo
the weekdays Mo-So. Position the frame opposite
Di
Mi
the day of week for which you want to activate the
Do
Fr
switching time displayed.
Sa
So
With the
day of the week can be activated (frame black
inside,
After pressing the
the next weekday.
8. Setting the random function
Use the
Mo
Di
the random function for the displayed switching
Mi
time.
Do
Fr
random symbol flashing: random function off
Sa
So
random symbol lit up:
Confirm the setting by depressing
or keys to move the frame beside
key, the switching time for this
Mode
) or deactivated (frame blank
key, the frame moves to
Mode
or key to activate or deactivate
GB
).
random function on
briefly.
Set
Set
47