Gardena Classic 3500/4E Manuale di istruzioni per l'uso - Pagina 6
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Connect hose to
output side:
5
8
Art. 1752
7
5. Operation
Starting the Electronic
Pressure Pump:
ß
A
9
0
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The hose can be connected either to the delivery side 33.3 mm
(G 1)-thread of the 120° swivelling connection and / or of
the horizontal connection. Art. no. 1757 only has a hori zontal
connection. Use pressure-resistant hoses such as:
• GARDENA Garden Hose (3/4") Art. no. 18113 with
GARDENA Connection Set Art. no. 1752.
1. For Art. no. 1758 only: Seal the connection not required with
the sealing cap
2. Connect the delivery hose
connector on the delivery side
If the pump is permanently installed indoors for domestic water
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supply, the Electronic Pressure Pump should not be connected
to the domestic water pipework with rigid pipes but with flexible
tubing (e. g. reinforced hoses), to reduce noise and to avoid
damage to the pump caused by pressure blows.
DANGER! Electric shock!
Risk of injury due to electric shock!
v Before filling the Electronic Pressure Pump,
unplug the equipment from the mains.
1. Unscrew the lid
provided.
2. Open any shut-off devices in the delivery line (watering
accessories, tap, etc.) so that air can escape before the
priming procedure begins.
3. Empty any water remaining in the delivery hose so that the air
can escape during filling and priming.
q
4. Fill slowly with water via the filler connection
(approx. 2 to 3 l), until the water level no longer drops under the
suction side inlet.
5. Tighten the lid
The specified max. self-priming suction height (see
10. Technical Data) is only achieved if the pump is filled until
it overflows from the filter connection
hose is held high enough during the first self-priming so that
no water can escape from the pump via the delivery hose.
It is not necessary to hold up the delivery hose if filled
suction hoses with backflow preventer are used.
6. Insert mains plug into a 230 V / 50 Hz AC socket.
7. Change the switch
The switch is illuminated and the pump starts after approx.
2 seconds.
8. Close shut-off devices in the delivery pipeline again when the
pump begins to continuously convey water.
The pump turns off automatically approx. 10 seconds after
closing the shut-off device. The normal operation (Standby)
has been reached.
provided.
5
over the connection set
6
.
8
of the filter chamber with the spanner
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of the filter chamber up to the stopper.
9
to I.
q
with the
7
ß
A
until it overflows
0
and the delivery
0