• To make the electrical connection and fasten the drainpipe, place a wedge between the air con-
ditioner and the wall (see fig. 25).
• When you have finished, inspect carefully to make sure there are no fissures at the back of the
air conditioner (the insulating gasket must fit firmly against the wall) particularly in the zone
where air enters and leaves the machine.
2.3.2 -
ELECTRIC HOOK-UP
The appliance is fitted with a power cord with plug (Y-type connection).
if the socket is in proximity to the appliance, simply plug it in.
Before connecting the conditioner, ensure that:
• The power supply voltage and frequency values comply with those indicated
on the data plate of the appliance.
• The power supply line is fitted with an efficient earth connection that is ap-
propriately sized for the maximum absorption of the conditioner (minimum
cross-section of the cable must be 1.5 mm
• The appliance is powered exclusively through a socket that is compatible with
the plug supplied.
Any replacement of the power cable must be carried out solely by authorized
technical support or by similarly qualified personnel.
On the power supply line of the appliance there must be an adequate omnipolar
disconnection device that complies with the national installation regulations.
It is, however, necessary to check that the electrical power supply is equipped
with efficient earthing and with adequate protections against overloading and/
or short circuits (a type 10 AT delayed fuse or other devices with equivalent
functions are recommended).
it is possible to proceed with the electrical connection using a cable embedded into the wall in a position as
indicated in the installation template (recommended connection for installing the appliance is to the upper
part of the wall).
• This operation must be performed only by the installer or any similarly qual-
ified personnel and in compliance to the current national regulations.
• To prevent the risk of an electric shock it is mandatory to switch off the main
switch before performing the electrical connections or any maintenance op-
eration to the appliances.
).
2
EN - 15
UNICO TWIN