Gardena 4000/5 eco Manuel de l'opérateur - Page 6

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Gardena 4000/5 eco Manuel de l'opérateur
8. Refit in reverse order.
9. Switch the Pressure Tank Unit back on again (see 3. OPERATION).

6. TROUBLESHOOTING

DANGER! Electric shock!
v Unplug the cable at the mains before trouble­shooting.
Work on the electrical parts must only be carried out by
GARDENA Service Centres.
Problem
Possible Cause
The pump sucks nothing up
Rotary switch is not turned to
RUN.
The pump is sucking air
through a leak at a connection
on the suction side.
Pump is not adequately primed
with the liquid to be pumped.
Air cannot escape on the pres-
sure side, because the pressure
side outlets are closed.
End of the suction hose is not
in the water, the non-return
valve at the end of the suction
hose is missing or leaking, the
suction hose is kinked, connec-
tions are leaking or the suction
filter is blocked.
Pump motor does not start
Mains plug not plugged in.
or stops suddenly during
operation
Power failure.
Thermo circuit breaker
activated (pump housing
heated).
Pump motor runs,
Leak on the suction side.
but quantity delivered
Too little water on intake side.
or pressure fall away
suddenly
Suction filter, check valve or
backflow preventer at the end of
the suction hose is blocked.
Pump switches on and off
Leakage on delivery side.
too frequently
Pressure in the boiler is too
low.
Boiler diaphragm is damaged.
Rotary switch is not turned to
RUN.
Pump switches on and off
Installation-related fluctuations
several times before shutting
in pressure.
down
Pump does not switch off
Cut-out pressure not reached.
after water retrieval
Top up the air in the storage tank [ Fig. T1 ]:
The pressure in the storage tank must be approx. 1.0 bar.
To top up the air, an air pump / tyre pump with a pressure gauge
(manometer) is required.
1. Unscrew the protective cover
2. Open all pressure side outlets, so that the pressure side is
depressurised.
3. Attach the air pump / tyre pump to the boiler valve
until the air pump/tyre pump pressure gauge shows approx. 1.0 bar.
4. Screw the protective cover
a
NOTE: For any other malfunctions please contact the GARDENA service depart-
ment. Repairs must only be done by GARDENA service departments or specialist
dealers approved by GARDENA.
Remedy
v Restart the pump
(see 3. OPERATION).
v Check all connections and
make them air-tight as
necessary.
v Fill the pump and ensure that
the water is able to flow
back into the pressure line
(see 3. OPERATION).
v Open the pressure side
outlets.
v Check the complete suction
hose from suction point
through to the pump for leak-
tightness and repair any leaks
as necessary. Check the intake
side water supply. If applicable,
clean the suction filter.
v Insert mains plug into a mains
socket (230 V AC).
v Check fuse and cables.
v Ensure sufficient ventilation
and allow the pump to cool for
approx. 15 min. Unplug the
pump and restart it
(see 3. OPERATION).
v Repair the leak.
v Throttle the pump on the
pressure side so that the flow
quantity on the suction side
is governed by that on the
pressure side.
v Clean the suction filter, check
valve or backflow preventer.
v Check the delivery side
for leaks and remove as
necessary.
v Top up the air in the storage
tank (see below).
v Contact GARDENA Service.
v Turn the rotary switch
completely to RUN.
v Turn ECO switch slightly
towards MAX.
v Turn the ECO switch towards
ECO.
a
.
s
and pump air in
back on.
7. ACCESSORIES
GARDENA Suction Hoses
Kink and vacuum-resistant, sold by the metre with 19 mm (3/4"),
25 mm (1") or 32 mm (5/4") diameter without fittings or in fixed
lengths Art. no. 1411 / 1418, complete with fittings.
GARDENA Suction Hose
For vacuum-resistant connection of the
Fittings
pump to the suction hose sold by the metre.
Suction Filter with
To equip suction hoses with Backflow
Backflow Preventer
Preventer sold by the metre.
GARDENA Pump
Recommended for pumping sandy water.
Preliminary Filter
GARDENA Bore Hole
For vacuum-resistant connection of the pump
Suction Hose
to boreholes or pipe networks. Length 0.5 m.
With 33.3 mm (G1) female thread at both ends.
GARDENA Spring mounted
Spring mounted feet for vibration-free, quiet
feet (4 x)
running. Can be obtained via GARDENA Service.

8. TECHNICAL DATA

Pressure Tank Unit
Unit
Mains voltage /
V / Hz (AC)
Mains frequency
Rated Power
W
Connection cable
m
Max. delivery capacity
l/h
Max. pressure /
bar / m
max. delivery head
Max. suction height
m
Cut-in pressure
bar
Switch-off pressure
bar
eco/max.
Perm. internal pressure
bar
(delivery side)
Weight
kg
Dimensions (L x W x H)
cm
[ Fig. TD1 ]
Sound power level L
:
1)
WA
measured/guaranteed
dB (A)
Uncertainty k
1)
WA
Measuring process complying with:
RL 2000/14/EG
1)
NOTE: The stated vibration emission value has been measured according to
a standardized test procedure and can be used for comparison of one electric
power tool with another. It can also be used for preliminary evaluation of
exposure. The vibration emission value can vary during actual use of the electric power
tool.

9. SERVICE / WARRANTY

Service:
Please contact the address on the back page.
Warranty:
In the event of a warranty claim, no charge is levied to you for the services
provided.
GARDENA Manufacturing GmbH offers a two-year warranty (effective
as of the date of purchase) for this product. This warranty includes all sig-
nificant defects of the product that can be proved to be material or manu-
facturing faults. This warranty is fulfilled by supplying a fully functional
replacement product or by repairing the faulty product sent to us free of
charge; we reserve the right to choose between these options. This
service is subject to the following provisions:
• The product was used for its intended purpose as per the recommenda-
tions in the operating instructions.
• Neither the purchaser nor a third party has attempted to repair the
product.
This manufacturer's warranty does not affect warranty entitlements against
the dealer / retailer.
If problems arise with this product, please contact our Service depart-
ment or send the defective product along with a brief description of the
fault to GARDENA Manufacturing GmbH, making sure to have sufficiently
covered any shipping costs and to have followed the relevant postage
and packaging guidelines. A warranty claim must be accompanied by
a copy of the proof of purchase.
Art. 1723 / 1724
Art. 1726 / 1727
Art. 1730 / 1731
Art. 1729
Art.
1753-00.901.00
Value (Art. 1753)
230 / 50
650
1.5 H05RN-F
2800
4.0 / 40
8
1.5 ± 0.1
2.2 / 3.2
6
13.6
45 x 29 x 62
79 / 80
2.2
9