Luxair LA-350, Руководство по установке, Страница: 5 / 17

For the sizes of the cable section of the connection-cables between the tranformer and
the appliance, please follow the instruction in the following table:
Length of cables between the transformer unit and the appliance Section cables mm²
≤ 8 m 1
≤ 15 m 1,5
≤ 25 m 2,5
BEFORE ELECTRICAL INSTALLATION
Before connection you must:
■
The transformer unit (220-240Vac/12Vdc) can be installed only in the areas where it
is allowed, and which are shown in the mounting pictures. For the appliance you can
select any mounting area.
Please follow current regulations to identify the installation areas.
■ check that the electrical data indicated are in conformity with the main voltage and
frequency values of the building where the hood is to be installed;
■
check that the building is fitted with electric safety systems to protect against short
circuits and electric shock systems, according to the laws in force;
■
install an electric socket (or connection point) with a bipolar switch, which has
contacts with an opening of at least 3 mms;
■ if it is wished to install the transformer unit with a plug, it is necessary that you have
access to the plug;
■
always turn off the main voltage supply by means of the bipolar switch before
connecting and switch on again only when connections have been completed, tested
and are safe.
If the light of the lamps is weak when the appliance is in stand by, then invert the
phase of the plug/socket.
PRECAUTIONS TO BE TAKEN IF REPAIRS ARE TO BE CARRIED OUT
Repairs are to be carried out only by qualified personnel, using standard methods,
instruments and materials. Any repairs carried out by others could prove to be dangerous
and could be a fire risk.
FUNCTION AND USE
The appliance can be switched and controlled by remote control (delivered with the
appliance), or by one or more external push buttons installed by the customer: external
push button for motor (PM), external push button for lights (PL), external push button for
sensor (PS).
Self-switch-off:
The appliance is equipped with a function which switches the motor off if no function is
selected within the 2 hours from the last variation of the motor speeds.
Automatic Function:
If the appliance is equipped with a sensor and the sensor is activated (see external Push
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