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ELECTRICAL CONNECTION
The air-conditioner is supplied with an electrical cable provided with a Schuko plug. Once the plug is inserted in the
socket, the air-conditioner is ready to work.
- The connection to the mains must be carried out according to the existing installation rules
- Please make sure that the electric plant can supply the necessary current to feed the air-conditioner as well as all the
other electric household appliances. Please check the maximum absorbed power on the airconditioner rating label.
- The mains socket must be provided with and efficient ground connection and the dimensions of the supply cables
must be adequate (minimum section 1,5 mm2).
- We recommend installing a bi-polar switch, with slow action 10A protection fuse, or an adequate magnetothermic
switch upstream the supply socket.
- The supply voltage must always remain between -5% and + 10% compared to the voltage value indicated on the rating
label. The use of different supply voltages from the ones indicated on the rating label can seriously damage the air-
conditioner.
Warning:
The producer declines any responsibility in case of tampering of the electrical connections inside the unit
or in case of replacement of the supply cable with another one with different specifications. To changing of the mains
supply cable must be make by a trained technical people.
HOW TO OPERATE IT
Control panel description
A
.
“AUTO” mode button
B .
“Cooling” mode Led
C .
“Fan” mode Led
D .
“Heating” mode Led
(only for models with heat pump “HP”)
E .
Led signalling the water tank is full
F .
This lights up when the unit overheats (compressor overheating)
G .
Led signalling the air-conditioner is connected to the mains and ready to work
H .
Remote control IR sensor
Showing the operating modes
Control panel Leds
Working mode in cooling and heating set by control
panel.
When the air conditioner is connected to the main supply
the led (G) is on and confirms that the unit is ready to
work.
The switching on by the control panel can always be
used when the remote control unit is not available or is
without batteries.
“AUTO” mode: the unit works in manner to maintain the
optimal ambient temperature when “cooling” mode is
active.
The set temperature is 21°C for the machine foreseen
with the heating pump system HP (heating mode).
NOTE:
The HEATING mode can be activated only for
the machine foreseen with the heating pump system HP.
Activation and disactivation of “AUTO” mode
- Using a clip push the (A) button (“AUTO”) to set the
following working modes:
► Push once to active the “cooling” mode (the led (B)
is lighted);
► Push twice to active the “heating” mode (the led (D)
is lighted);
(only for models with heat pump “HP”)
- When the desired mode is selected the air-
conditioner runs in “AUTO” mode.
- When the unit is working, pushing the “AUTO”
button, the air-conditioner switches-off and waits for
switching-on again (the led (G) is lighted).
Attention:
When, pushing the “AUTO” button or
pushing the button 2 of the remote control, the unit is
switched Off the compressor waits to start about three
minutes.
This condition is displayed by the blinking of the
cooling mode led (B) or, when in heating mode, by the
blinking of the heating mode led (D) (only for models
with heating pump).
Fig.20
Automatic
Cooling
LED on
LED off
Heating
Ventilation
Defrosting
Dehumidification
Legend
Control panel Windy version 3, 4 and 5
Control panel Windy version 3HP, 4HP and 5HP
