4
EN
System Installation
CONTROL BOARD INSTALLATION
1. Locate the control board close to the
unit to be controlled.
2. Unscrew the cover securing the back
part to the wall.
3. Make all the connections and screw the
cover again.
THERMOSTAT INSTALLATION
1. Remove the back of the thermostat.
2. Fix the back of the thermostat to the
wall.
3. Connect the main control board to any
of the three terminals AZ1, AZ2 o AZ3.
Fix the cables using the main control
board turrets.
If your thermostat is a wireless
thermostat, insert the CR2450 button
battery.
4. Place the display over the xed support.
5. Place the anti-vandalism rods (optional)
to better hold the thermostat in place.
AZ1-AZ2-AZ3AZ1-AZ2-AZ3