3.3 Device signals
The VELOX communicates information about its various operating states via an LED
in the On/Off button and an acoustic signal:
Switching on the device:
LED lights up green.
1 beep.
During operation:
LED is lit green and steady.
Low battery:
LED flashes green.
Battery flat / voltage too low: LED flashes orange three
times.
1 beep.
The device switches itself off
automatically.
The nebuliser is not
connected to the controller:
LED flashes orange three
times.
The device switches itself off
automatically.
The max. operating time of
15 min. has been exceeded:
LED flashes green three
times.
1 beep.
The device switches itself off
automatically.
Switching the device off
LED goes out.
1 beep.
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