16
5.3.3 Programming interval control
pH
pH
pH
After pressing
while
is flashing,
and
are displayed and the hour digits
are flashing .
To adjust the interval On time,
use the
▲
or
▼
button to set the hours between 0 and 23 .
Press
, the minutes digits will flash .
Use the
▲
or
▼
button to set the minutes between 0 and 59 .
Press
, the seconds will flash .
Use the
▲
or
▼
button to set the seconds between 0 and 59 .
and
are displayed and the hour digits
flash .
To adjust the interval OFF time, use the
▲
or
▼
button to set the hours between 0 and 96
Please note:
24 means every day, 48 every two days, 72 every three days, 96 every four days.
Press
, the minutes will flash .
Use the
▲
or
▼
button to set the minutes between 30 and 59* .
Acknowledge with
.
If
Time
flashes again, press
for three seconds to finish programming and return to the operating mode .
* Settings between 0 and 59 are only possible with intervals of 1 hour or longer. For shorter intervals, a mini-
mum of 30 minutes is preset by the manufacturer to protect electronic components.
Please note:
The first interval control is triggered immediately after the system returns to the operating mode.
