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8
GB
6 - CARE AND STORAGE
Disconnect the pump before carrying out any mainte-
nance.
To clean out any dirt from the pump's suction cham-
ber, undo the six securing screws on the pump, disas-
semble the base and rinse the grille using a brush
and a water jet.
Keep the pump in a frost-free location.
Incidents
Causes
Solutions
a- The pump does
not start.
1- The water level has not reached
the pump's trigger level.
2- The float cannot move freely.
3- The float (C) is not working.
4- No power
5- There is dirt trapped in the turbine
housing.
1- You could adjust the float (C) to lower the
pump's trigger level.
2 - Re-position the pump so that the float
has sufficient room to move freely.
3 - Check the float manually by lifting it up.
4 - Check that the plug is properly inserted
in the socket. Check the circuit breakers and
electrical connections external to the pump.
Check the condition of the cables.
5 - Disconnect the pump and rinse the suc-
tion chamber (see Care and Storage).
b- No water flow
or reduced flow
1 - The suction chamber is clogged
with dirt.
2 - The discharge pipe is blocked.
3- An air lock has occurred:- Due to
the float being incorrectly adjusted,
the stop level is too low and the
pump is sucking air.
- Before lowering the pump.
1 - Disconnect the pump and rinse the suc-
tion chamber.
2 - Remove the discharge pipe and unblock
it.
3 - Adjust the float so that the stop level is
above the suction grille.
- Open the discharge pipe and then lower
the pump, tilting it and shaking it.
c - The pump
stops during
operation (the
thermal circuit
breaker has
stopped the pump
due to over-
heating).
1 - The power supply is not compa-
tible with the pump motor.
2 - A solid body is blocking the hy-
draulic installation.
3 - The pump has been used with
water that is too hot.
4- The pump has been running dry.
Disconnect the pump, eliminate the cause of
the overheating, wait for the pump to cool
and then connect it again.
7 - PROBLEMS IN USE / SOLUTIONS
For any other issue, contact our after-sales service. For safety reasons, only Hozelock personnel should to
disassemble the pump..
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