- ページ 10

水ポンプ Gardena Classic 3500/4E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 Classic 3500/4E 19 ページ。 Electronic pressure pump
Gardena Classic 3500/4E にも：取扱説明書 (18 ページ), 取扱説明書 (18 ページ)

ページを印刷する

Problem

Only Art. no. 1758:

Flow Sensor signal faulty.

Info-LED blinks 2 times.

Pump has no suction within

6 minutes.

The pump sucks nothing up

Pump motor does not start

Info-LED blinks 3 times.

During the current operation,

the pump has extracted no

water for 30 seconds.

Water supply disrupted on the

suction side

Only Art. no. 1758: Flow Sensor

signal faulty

Pump motor does not start

anymore

Possible Cause

Flow Sensor blocked.

Problem on pump side.

Suction hose deformed.

Thermal circuit breaker activated

(motor overheated).

Problem on pump side.

Suction hose bent.

Flow Sensor blocked.

Thermal circuit breaker activated

(motor overheated).

Remedy

v Clean Flow Sensor (see

"Cleaning the flow sensor").

v Immerse suction hose end

under water,

v eliminate any leak on the

suction side,

v clean check valve on the

suction line and check the

mounting direction,

v clean suction filter on the

suction hose end,

v clean filter lid seal and

screw lid until the stopper

(see 6. Maintenance),

v clean fine-mesh filter in the

pump.

v Use a new suction hose.

v Allow the pump to cool

down for 20 minutes.