With the machine switched on
the water reserve light fails to
come on despite the tank
being full.
With the machine switched on
the water reserve light
remains off.
When switched on the machine
does not start up.
50
WARNING
Always ensure the correct power supply to the machine. Only after this initial verification, and
before beginning any other checks of the machine in order to find the cause of the problem
found during the repair operation, disconnect the machine plug from the power socket.
PROBLEMS FOUND
POSSIBLE CAUSES
TROUBLE SHOOTING
• Check for power presence
in the socket with the aid of
a tester.
• If necessary connect the
machine to another socket.
• Replace the component.
• Extract the fuses and ensure
that they are not burnt out.
• Replace them if necessary.
• Replace the broken
thermofuse and check the
temperature sensor and
electronic card for possible
failure.
• Lack of power in the
connection socket.
• Defective machine ON/OFF
switch.
• Damaged 6.3 Ampére fuses.
• Broken thermofuse on
harness.
• Remove the tank and fill
with drinking water.
• The tank is empty or the
quantity of water is less than
530 cc.
• The electronic card is
damaged.
• The connectors in the
electronic card and in the
harness are badly
connected.
• The float is defective.
• The keyboard LED or tracks
are damaged.
• Replace the electronic
keyboard.
• Replace the float.
• Replace the electronic card.
• Check that there are no
mechanical disconnections
between the connectors and
the harness.
IN THE EVENT OF FAULTS
In the event of faults
GB
Содержание Pininfarina
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