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EN
i
Symbol
Description
T1
Operating button 1
T2
Operating button 2
TL
Left set button
TR
Right set button
Red LED
Green LED
Status LEDs
* The buttons are not labelled at the factory, the labelling in the
illustration provides a better understanding.
T2
T1
Up button
Down button
Left button
Right button
Red LED
Green LED
TL
TR
5. Front view of the operating unit