- ページ 7

芝生とガーデン用品 Gardena 13137-20のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Gardena 13137-20 15 ページ。 Water control
Gardena 13137-20 にも：クイック・スタート・マニュアル (8 ページ)

6. TROUBLESHOOTING

Problem

Manual watering is

not possible using the

button

Watering program is

not being undertaken

(no watering)

Water Control does

not close

Possible Cause

LED next to start delay is blinking red 3x:

battery is very low.

Tap is turned off.

Controller is not connected.

Program entry / modification during or

just before the start pulse.

Valve was opened manually previously.

Tap is turned off.

Controller is not connected.

LED next to start delay is blinking red 3x:

battery is very low.

Minimum pressure of 0.5 bar not available.

LED lights up orange.

Minimum quantity of water drawn is less

than 20 l/h.

Valve soiled.

Remedy

v Insert a new (alkaline) battery.

v Turn the tap on.

v Mount the controller on housing.

v Make program entry / modification

outside the programmed start times.

v Avoid possible program overlaps.

v Turn the tap on.

v Mount the controller on housing.

v Insert a new (alkaline) battery.

v Ensure a pressure of at least 0.5 bar.

v Pay careful attention to the blue and

grey settings and keep them com-

pletely separate.

v Connect more drip heads.

v Flush in the opposite direction to the

normal flow direction.