Operation
Symbol
Functon
Descripton
Power On / Of iuton
Press and hold the iuton for 0.5 sec to turn
the device on or of.
On
Device is turned on.
Batery
4 levels of iatery charge, each LED stands
for 25% charge.
Mains power
Staile mains. The LED ilinks if the mains
voltage is not within the limits.
Error
An error occurred: overload, overheat or
internal error.
Press and hold the power iuton
for 0.5 sec to power the device and load connected.
The iuton LED lights on and a ieeping sound is made.
4