1.
POSITION
OF THE THERMOSTAT
Position the thermostat in a position protected from
temperature changes or extreme heat (e.g., direct
sunlight, refrigerator, replace, etc.). The optimum
installation position is approximately 1.5 m above
oor level.
IMPORTANT WARNING!
If the radiator valves in your apartment are equipped
with a thermostatic head, replace the thermostatic
radiator valve head with a manual control handle or
adjust it to the maximum temperature in the room
where the thermostat is to be positioned, otherwise the
thermostatic head can interfere with the temperature
control of the apartment.
2.
THERMOSTAT
INSTALLATION
• Pressing the lever on the upper side of the
thermostat housing, remove the rear base of the
thermostat as shown in the gure.
• Using the supplied plugs, x the rear panel of the
device to the wall.
• Open the protection door of the connection
terminals using a small screwdriver.
• The thermostat relay output has three zero potential
connection points, i.e. 1(NO: normally open);
2 (COM: common) and 3 (NC: normally closed).
To check the heating, connect the two cables of the
device to be connected to terminals 1 (NO) and 2
(COM), to check the cooling system connect the
cables to terminals 2 2 (COM) and 3 (NC).
• Close the terminals protection door