Operation Manual
22 | Thermostatic radiator valve
LED behaviour
Colour Pattern Description
Green Solid Tom joining the network has succeeded or Tom has
already joined the network.
Green Slowly blinking Tom is joining the network (in progress).
Green Quickly blinking Identify operation (in progress).
Red Solid (5 seconds) Tom joining the network has failed or Tom has left
the network.
Red Briey blinking (3 seconds) The battery is running low.
Red Single blink (0,5 second) Tom does not understand the button pattern.
Red Briey blinking
(On: 0,1 second/second)
The button is pressed.
Orange Slowly blinking Calibrating Tom (in progress).
Orange - green Alternating (2 seconds) Calibrating Tom has succeeded.
Orange - red Alternating (2 seconds) Calibrating Tom has failed.
If Tom is congured with batteries and behaves like an “End Device”. The LED indications described as “solid” will
now blink shortly every second.
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