Pompes Guinard Loisirs AQUABOX 350, Руководство по эксплуатации, Страница: 33 / 37

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6- POSSIBLE PROBLEMS, CAUSES AND SOLUTIONS
Possible fault Cause Solution
Failure of electrical supply. Restore the supply.
The thermal circuit breaker for the
pump has been triggered.
Wait until the pump motor cools
down. If the error persists consult
the technical service.
Check that the pump is well
ventilated.
Fuses blown or thermal magnetic
circuit breakers triggered.
Change fuses or close thermal
magnetic circuit breakers and
check the pump consumption with
the nominal value of the circuit-
breakers.
The pump does not start up and
the general switch is activated.
The tank is empty. Check the water intake valve
Motor overload.
Check the working conditions of
the electric pump and replace the
thermal circuit breaker.
Supply cable damaged. Repair the supply cable.
Thermal circuit breaker or fuses
not adequate for the motor
current.
Check and if necessary replace
the components.
The electric pump starts up but
the thermal circuit breaker
activates immediately or the fuses
blow.
Supply voltage not between the
motor limits.
Check the supply voltage of the
motor and on the electrical supply
circuit.
Loss of water in the retention
valve incorporated in the
equipment. Check that there isn’t any debris
that impedes correct closure of
the valve.
The electric pump starts up too
frequently.
Water loss in the installation.
Check the installation to find the
faults. Repair or replace the
components.
If it is not possible to fix the faults,
install a hydrosphere as per
chapter 3.1.2.
Empty tank. Check the water intake valve
Leaks in the intake pipes. Check the pipes.
The pump start up the first time
and stops after 10", showing a
fault.
There are air pockets in the
installation.
Turn on various taps and push the
reset button and wait until all the
air exits the installation.
Total pressure valve allowance
greater than that provided for.
Check the pressure valve
allowance and the loss of
pressure.
The pressure or flow are
insufficient.
Forgetting to prime the pump. Fill the pump body with water.
The tank fills up very slowly. Intake filter is obstructed. Clean the filter.
The installation general circuit
breaker activates.
Short circuit Check the connection cables.
The installation differential circuit
breaker activates. (“Short
circuits”)
Leak to earthing.
Check the state of the installation
in the electric pump and in the
cables.
If the problem persists, or the solution is not found in the table, consult the specific pump information or
refer to an official technical service.