8. TROUBLESHOOTING
Depending on the symptons that you observe, you can probably know the cause of the problem and could even
solve it:
Failure
The engine does not
work
Engine runs but no
water comes out
Engine runs but little
water comes out
The booster set starts
and stops and stops
at very short intervals
of time
The machine is not connected to power. Plug the machine into power.
The cable is damaged. Send the machine to technical service. Never repair the cable
Internal fault. Send the machine for service
Overload protection activated. Let cool 15 minutes.
Water below the minimum suction level. Stop the pump and lower the height of the
Unplug the machine, remove the filter and check that there are no objects blocking
the rotation of the turbine. Clean everything, clean the filter and retest.
If the engine still does not work, send the machine for service.
Suction pipe takes air. Check the tightness of the suction pipe.
Incorrect priming of the machine. Follow the steps in section 6.2.1
Excessive height of the water outlet point that exceeds the capacities of the pump.
Decrease the height of the exit point.
Insufficient air pressure in diaphragm or diaphragm ruptured. Check that no water
comes out of the air valve when tightening it. If water comes out the membrane is
broken. Take the machine for service.
If no water comes out of the valve, check the pressure and adjust to 1.3 bar
Action
with electrical tape.
Stopcocks closed. Open the keys.
pump relative to the water.
Dirty filter. Clean the filter.
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