Kärcher WU 90/72 Handbuch Seite 21

Note: The subsequent programme steps must be performed con-
secutively, you cannot retrieve a specific programme step.
By confirming the selection of the respective programme step us-
ing [OK], the next programming step will be called up automatical-
ly.
Press the [OK] key for five seconds to return to the beginning of
the programming sequence.
Selected adjustments in the programming step are displayed by
flashing numbers.
Setting the irrigation duration
Select the irrigation duration using the [+] / [-] keys and confirm
the selection with [OK] (preset irrigation duration is 30 minutes).
Setting the irrigation frequency
Select the irrigation frequency using the [+] / [-] keys (e.g.: every
6, 8 or 12 hours, or every day, every 2, 3, 4 or 7 days).
Note: With the next confirmation using [OK], there will be an im-
mediate start-up within 10 seconds. The delayed start can be ac-
tivated within these 10 seconds using the [+] / [-] keys.
Confirm the selected irrigation frequency using [OK].
Activate delayed start
Select the delay time of 6, 8 or 12 hours using the [+] / [-] keys
and confirm the selection with [OK]. Depending on the selection
made, the irrigation process will begin in 6, 8 or 12 hours.
Start up
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