Gardena 4000/2 1740 Gebruiksaanwijzing - Pagina 4

Blader online of download pdf Gebruiksaanwijzing voor {categorie_naam} Gardena 4000/2 1740. Gardena 4000/2 1740 9 pagina's. Rain water tank pump

Pagina afdrukken

Operation of a Micro-Drip-

The operation of a Micro-Drip-System is possible. Here, the maxi-

System:

mum values stated in the accompanying manual of the Master

Unit 2000 are reduced. With Art. No. 1742, at least 90 l/h must be

taken as otherwise the leakage protection is activated.

4000/2 (Art. No. 1740):

Dry-Running Safety:

So that the pump automatically switches off when there is

no liquid to pump, the Float Switch

move on the surface of the water.

Switch-off height:

If the water level (with the foot fitted) drops below the cut-out

level (approx. 25cm), the float switch

off the pump (Dry-Running Safety).

Switch-on height:

When the water level has risen over the cut-in height

(approx. 57cm), the Float Switch

the pump on.

4000/2 automatic (Art. No. 1742):

Automatic mode:

The pump automatically switches off as soon as no more water is

retrieved. Due to the non-return valve, the pressure is maintained

in the hose until water is drawn via the hose. When water is drawn

via the hose (the pressure in the hose falls below 1.3 bar), the

pump switches on automatically.

Dry-Running Safety:

When there is no liquid to pump, the pump automatically switches

off. The pump then switches in the cycle on 30 sec. – 5 sec.

off (4 x). In 1 hr., 5 hrs., 24 hrs., 24 hrs.... this cycle is repeated.

As soon as the pump stands in at least 4.5 cm water, the pump

is ready for operation again.

Leakage protection:

If there is leakage on the pressure side (e.g. a leaking pressure

hose or connecting device), the pump automatically switches on

and off in short intervals. When the pump switches on and off

more frequently than 7 x in 2 min. (with a leakage less than 3 l/h),

the pump switches completely off. When the leakage on the

pressure side is eliminated, the pump must be unplugged and

plugged in again in order to be operational again.

must be able to freely

automatically switches

5. Putting into Storage

Storage:

The storage location must not be accessible to children.

v Store the pump away from frost

before the first frost sets in.

Transport position:

1. Unscrew telescopic pipe

attach to the side of pump.

Here, ensure that the nose

slid into the slot

2. Wind mains cable

cable holder

connector

In the transport position, the pump

can be carried by the telescopic

pipe

. For easier winding of the

mains cable

bar

of the cable holder

Disposal:

The product must not be added to normal household waste.

(in accordance with

It must be disposed of in line with local environmental regulations.

RL2002/96/EC)

6. Maintenance

Clean filter:

DANGER! Electric shock!

There is a risk of injury from electric shocks.

v Before maintenance, unplug the Rain Water Tank

After pumping dirty water, the filter should be cleaned.

1. Press the two locks

2. Turning suction foot

3. Remove

4. Re-install

and

around the

and the pump

, push up the slide

Pump from the mains.

and remove the foot

from the pump.

1/4 to the left and remove (bayonet lock).

filter and clean under running water.

filter in the opposite sequence.