English
ELECTRICAL CONNECTIONS
The control panel must be electrically connected to
the power board located inside the device electrical
equipment, respecting the correspondence of the
numbering common to both boards.
Use 3 leads with 0.5 mm² section.
NOTE: The length of the connection cable must not
exceed 20 metres.
AUTO
IAQ
AUTO
°
C
7
6
5
L = max 20m
M1
M2
M3
MC2
POWER UNIT
KD2
USE OF THE CONTROL
Fig."A"
AUTO
AUTO
On/Off (Fig. "A"):
• By pressing the ON/OFF button the control is
switched on.
• Pressing the ON/OFF button again the control is
switched off.
COMPLY WITH THE
CORRECT CONNECTION
SEQUENCE
0
0
5
6
5
6
7
0
CFF
ELETTRONIC
EVO
POWER BOARD
IAQ
°
C
Fig."B"
AUTO
AUTO
Setting the Setpoint (Fig. "B"):
• Use the knob to set the desired temperature value.
The red LED "2" lights up when required; it stays off
when the temperature is reached.
The flashing of the LED indicates an alarm
Fig."C"
MC4
Mode selection (Fig. "C"):
• Press the indicated button to select the desired
operation mode:
-
the cooling function is set.
-
the heating function is set.
-
the ventilation-only function is set.
A signalling LED is assigned to each mode; the LED
lights up to identify the selected mode.
38
2
IAQ
C
°
AUTO
AUTO
IAQ
AUTO
°
C