60
3. Technical Data
Operating pressure:
0,5 - 12 bar
Minimum flow rate:
20 l / h
Flow medium:
clean fresh water
Max. water temperature:
40 °C
Number of program-controlled
watering cycles per day:
up to 3
Watering cycles per week:
every day, every 2nd, 3rd or 7th day
Watering time per program:
1 min. to 7 hrs 59 mins.
Battery:
1 x 9 V alkali-manganese (alkaline)
type IEC 6LR61
Service life of the battery :
approx. 1 year
4. How the Water Computer Works
Your GARDENA Water Computer allows you to water your garden com-
pletely automatically any time you choose up to 3 times a day, whether
you are using a sprinkler, a sprinkler system installation or a drip-head
watering system.
Your Water Computer waters your garden completely automatically accord-
ing to the program you choose. You can use your Water Computer to water
your garden early in the morning or late at night when water evaporates
the least or when you are on holiday.
You simply program the
watering start, watering time and watering
day(s) or cycles.