DIG ECO1 ASV.075, Инструкция по эксплуатации

Страница: 20 / 36

4. If only watering duration in minutes is required, press to skip the hour digit,
and the minutes will start blinking.
5. To set the desired watering duration in minutes (example of 10 minutes), press
or to select minutes. When programming the watering duration the
screen will also show the days the controller will operate.
NOTE:
If the last data entered stops blinking after 10 seconds, press again to
resume or to move backward.
Press the button to proceed to the next step SET ET or to review
the program.
10. SETTING THE SIMPLESMART
™
OPTION (SET ET)
The ECO 1
™
controller’s main feature includes twenty preset programs for sprays
and drip irrigation based on three years of historical evapotranspiration (ET) from
various climate regions.
How DIG’s ECO 1
™
controller operates using Historical Evapotranspiration (ET):
After programming the watering schedule, watering start time and watering duration,
the user can select one of the preset SimpleSmart
™
evapotranspiration (ET) programs
for spray or drip irrigation systems. See the color map in the centerfold of this manual
to select the appropriate pre-set for your location and type of system or reference
CHART A on page 22 and choose from the region description.
Selecting SP1 through SP20 sets the ECO 1
™
controller to water a predetermined
number of minutes per month. The amount to water is pre-programmed into the
controller and is determined by which program (SP) is selected and by the month.
If you have already set a SimpleSmart
™
ET preset (example: SP02) and then
change the run time, your SimpleSmart ™ program will be turned OFF. You must
20