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More on Installation
LED behaviour Radiator Thermostat
Normal use
State User Interaction Left LED
Centre
LED
Right
LED
Duration
Boost up Twist the cap in the + direction
Solid for 5 seconds
Boost down Twist the cap in the - direction
Solid for 5 seconds
Head calibration
State User Interaction
Left
LED
Centre
LED
Right
LED
Duration
Start up Insert the batteries
Single quick ash
Opening the valve
Automatic upon inserting batteries OR
Twist and hold the cap in + direction for 8 seconds
(for changing batteries)
Solid until the valve is open
Ready to install on
the valve
The radiator thermostat is ready to install when the
valve is fully open (see above)
Red and Blue: ash for up to 5 minutes
Orange solid = not joined | Green solid = joined
Closing the valve Twist and hold the cap in the – direction for 2 seconds Solid until the valve is closed
Joining Twist and hold the cap in the + direction for 3 seconds
Pulses for up to 2 minutes
Join success
Solid for 5 seconds
Joining failed If no network is found after 2 minutes
Flashes for 5 seconds