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7. Possible Malfunctions
In case of malfunction, disconnect the device from its power source. Before contacting
the service or sales agent, verify - based on the table below - whether it is possible to
eliminate disruption in operation.
Malfunction
Cause
Solution
Device does
not cool
Loose connection between
the plug and device
’s socket.
Device is exposed to direct
sunlight.
The external ventilator is
blocked or plugged.
Damaged external ventilator
or cooling element.
Device is placed too close to
a wall or other objects.
Connect the device
’s plug
properly.
Move the device to a shady,
cooler place with good
ventilation.
Clean the external ventilator,
remove the objects causing
blockage.
Contact a sales agent.
Maintain proper distance
from walls and other objects.
Strange sounds or
vibrations occur
while the device is
in operation.
Operational difficulties.
Disconnect the device
immediately and remove its
plug from the socket. Contact
a sales agent.
Burning smell or
warping of the
device.
Overheating.
Disconnect the device
immediately and remove its
plug from the socket. Contact
a sales agent.
If you cannot remove the malfunctions:
-
do not open the body,
-
notify the customer service point or contact the sales
agent, while providing the following information:
type of malfunction;
article and serial number (rating plate at the
rear of the device);
date of purchase.
