Gardena Select, Руководство оператора, Страница: 16 / 66

Problem Possible Cause Remedy
No display appears Temperature on the display is higher
than 70 °C.
v
Display appears after the
temperature has dropped.
Manual watering is
not possible using the
button
Low battery is continuously displayed.
v
Insert a new (alkaline) battery.
Tap is turned off.
v
Turn the tap on.
Controller is not connected.
v
Mount the controller on housing.
Minimum pressure of 0.5 bar not
available.
v
Ensure a pressure of at least
0.5 bar.
Watering program is
not being undertaken
(no watering)
Program entry / modification during or
just before the start pulse.
v
Make program entry / modification
outside the programmed start
times.
Valve was opened manually previously.
v
Avoid possible program overlaps.
Tap is turned off.
v
Turn the tap on.
Soil moisture or rain sensor registers
damp.
v
If dry, check the setting / location
of the soil moisture / rain sensor.
Controller is not connected.
v
Mount the controller on housing.
Low battery is continuously displayed.
v
Insert a new (alkaline) battery.
Minimum pressure of 0.5 bar not
available.
v
Ensure a pressure of at least
0.5 bar.
Water Control does
not close
Minimum quantity of water drawn is
less than 20 l/h.
v
Connect more drip heads.
Valve soiled.
v
Flush in the opposite direction to
the normal flow direction.
EN
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1891-20.960.01.indb 16 19.11.18 09:41