Gardena 19080 Mode D'emploi page 12

Problem Possible Cause
Pump does not start The pump housing has heated
up and the thermal circuit brea­
ker has been activated.
The impeller is blocked.
The flow sensor is dirty.
Error-LED flashes
The pump does not pump water for 6 minutes during the
2 times (with initial operation.
a 2 second break)
Pump does not suck water Problem on the suction side.
Suction hose deformed
or bent.
Pump does not start The thermal circuit breaker
has been activated
(motor overheated).
Error-LED flashes
The pump does not pump water for 30 seconds during the
3 times (with current operation.
a 2 second break)
Water supply disrupted
Problem on the suction side.
on the suction side
Suction hose deformed or bent. v Use a new suction hose.
Pump does not start The thermal circuit breaker
has been activated
(motor overheated).
The flow sensor is dirty.
Error-LED flashes
The pump switches off during on-going operation after
4 times (with 60 minutes or 2 minutes.
a 2 second break)
Leakage warning is Leak on pressure side
activated (e. g. dripping tap).
The maximum duration of
the set leakage warning
(low quantity program 60 min.
or 2 min.) has been exceeded
The check valve is blocked.
The flow sensor is dirty.
Pump does not start Mains plug is disconnected.
or stops suddenly during
Power failure.
operation
RCD has triggered
(residual current).
Electrical interruption.
12
19080-20.960.02 Short A4.indd 12
To loosen the impeller [ Fig. T1 ]:
Remedy
If the impeller is stuck due to dirt, the Error LED flashes 1 time
1. Open possible shut­off device
(with a 2 second break).
in the pressure line (release
pressure).
1. Turn the motor shaft
2. Ensure sufficient ventilation
This will loosen the blocked impeller.
and let the pump cool down
2. Start the pump (see 3. OPERATION).
for 20 min.
1. Loosen the impeller (see
To clean the flow sensor [ Fig. T2 ]:
"To loosen the impeller").
If the flow sensor is stuck due to dirt, the Error LED flashes
2. Let the pump cool down for
(with a 2 second break).
20 min.
1. Loosen both screws
v Clean the flow sensor (see
"To clean the flow sensor"). 2. Remove the cover
3. Loosen the screw
4. Loosen the cap
5. Remove and clean the impeller
6. Clean the housing of the flow sensor.
v Immerse the suction hose
end under water.
7. Assemble the impeller
v Eliminate any leak on the
8. First insert the cover
suction side.
at the bottom.
v Clean the check valve on
9. Start the pump (see 3. OPERATION).
the suction line and check
the installation direction.
v Clean the suction filter on the
suction hose end.
v Clean the filter lid seal and
turn the lid until the stopper
(see 4. MAINTENANCE), 7. TECHNICAL DATA
v Clean the filter in the pump.
v Use a new suction hose.
smart Automatic Home &
Garden Pump
v Let the pump cool down
Mains voltage
for 20 min.
Mains frequency
Rated Power /
Standby consumption
Connection cable
Max. delivery capacity
v Immerse the suction hose
end under water.
Max. pressure
v Eliminate any leak on the
Max. delivery head
suction side.
v Clean the check valve on
Max. suction height
the suction line and check
Cut-in pressure
the installation direction.
v Clean the suction filter on the
Permitted internal pressure
suction hose end.
(delivery side)
v Clean the filter lid seal and
SRD:
turn the lid until the stopper
(see 4. MAINTENANCE),
Frequency range
v Clean the filter in the pump.
Maximum power
Free field radio range
v Let the pump cool down for
(approx.)
20 min.
Weight
Sound power level L
v Clean the flow sensor (see
measured/guaranteed
"To clean the flow sensor").
Uncertainty k
Measuring process complying with:
8. ACCESSORIES
v Eliminate any leak on the
pressure side.
GARDENA Suction Hoses
v Increase the duration
of the leakage warning.
v Increase the water
consumption
GARDENA Suction Hose
Fittings
v Clean the check valve (see
"To clean the check valve").
GARDENA Suction Filter
with Backflow Preventer
v Clean the flow sensor (see
"To clean the flow sensor").
GARDENA Bore Hole
Suction Hose
v Connect the mains plug.
v Check the fuse and the
GARDENA Pump
cables.
Preliminary Filter
v Disconnect the pump and con­
GARDENA Pump
tact the GARDENA Service.
Connection Set
v Disconnect the pump and con­
GARDENA Pump
tact the GARDENA Service.
Connection Set
(16)
with a screw driver.
(17) .
(18) .
(19)
and remove the clip
(21) counterclockwise (e. g. with a screwdriver).
(22) .
(22) again in reverse order.
(18)
at the top and then tighten both screws
NOTE: For any other malfunctions please contact the GARDENA service
department. Repairs must only be done by GARDENA service departments
or specialist dealers approved by GARDENA.
Unit Value (Art. 19080)
V (AC) 230
Hz 50
1300 / 1,5
W
m 1.5 (H07RN­F)
l/h 5000
bar 5.0
m 50
m 8
bar 2.0 – 2.8 ± 0.2
bar 6
MHz 863 – 870
mW 25
m 100
kg 13.4
:
1)
WA
77 / 79
dB (A)
2.19
1)
WA
RL 2000/14/EC
1)
Kink and vacuum­resistant, sold by the metre with 19 mm (3/4"),
25 mm (1") or 32 mm (5/4") diameter without fittings or in
fixed lengths complete with fittings, suction filter and backflow
preventer.
For vacuum­resistant connection of the pump
to the suction hose sold by the metre.
To equip suction hoses with Backflow Preventer
sold by the metre.
For vacuum­resistant connection of the pump
to boreholes or pipe networks. Length 0.5 m.
With 33.3 mm (G1) female thread at both ends.
Recommended for pumping sandy water.
Connection Set for 1/2" Pressure Hoses.
Connection Set for 3/4" Pressure Hoses.
(20)
.
(17)
Art. 1723 / 1724
Art. 1726 / 1727
Art. 1729
Art. 1730 / 1731
Art. 1750
Art. 1752
31.01.19 15:33