4
Thermostat buttons (see Fig. 2)
D – setting day
H – setting hour
M – setting minute
Temp – temperature setting
Prog – display of program for the specific day
Prog # – program selection
OK – confirm selection
Reset – clearing defined values
– setting comfort temperature/navigation
in menu
– setting economy temperature/navigation
in menu
Thermostat battery compartment (see Fig. 3)
Hole to mount thermostat on the wall (see Fig. 4)
Display backlight
Pressing any button except Reset activates display backlight for 20 seconds.
INSTALLATION
Note:
Before replacing the thermostat, disconnect the heating/air-conditioning system from the main
power in your flat.
This will prevent potential electrical accident.
Thermostat location
Thermostat location significantly affects its function. Choose location where members of the family
spend most of their time, preferably on the inside wall where air circulates freely, with no direct
sunshine. Do not place the thermostat in the vicinity of heat sources (such as TV sets, radiators,
fridges), or close to a door (due to frequent shocks or vibration). If you don’t comply with these
recommendations, it will not control room temperature correctly.
Thermostat installation
Mounting the thermoregulator directly onto the wall without mounting plate (see Fig. 5)
Openings for mounting the thermoregulator onto the wall (without mounting plate)
Drill two 6 mm holes into the wall.
You can use a mounting template with marked out openings for mounting.
Insert wall plugs and tighten the left screw leaving a 3 mm distance. Fasten the thermoregulator by
placing it on the screw head and moving it right (notice the keyhole-shaped opening at the back of the
thermoregulator). Tighten the main screw and secure the thermoregulator in position.
Note: You don‘t need wall plugs for wooden walls. Drill two 2.7 mm holes instead of 6 mm holes.
Mounting the thermoregulator with mounting plate (see Fig. 6)
Place the mounting plate onto the desired spot on the wall and mark two openings for mounting.
Drill two holes 6 mm in diameter in these spots.
Insert wall plugs and attach the mounting plate with two screws (figure A).
Check that the plate is firmly fixed.
Carefully mount the thermoregulator onto the mounting plate (figure B).
Fasten the thermoregulator by placing the left opening in the shape of a keyhole onto the screw first,
then moving the regulator right and pressing it in place.
To remove the thermoregulator from the plate, use a screw driver and carefully push into the right
opening and remove the thermoregulator from the plate.
Note: You don‘t need wall plugs for wooden walls. Drill two 2.7 mm holes instead of the 6 mm ones.
Wiring Diagram
Connection terminals are at the back of thermo-
stat. Terminals are marked with COM and NO. It
is a typical single-pole (SPST) contact.
