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96 | Tourguide 2020-D
The operating controls
Indications and displays on the charger
Operation indication
7
6
LED
POWER
6
Meaning
lights up red
The mains switch
7
is in position „
I
“, the mains supply is
switched on�
is off
The mains switch
7
is in position „
0
“, the mains supply is
switched off�
Status indication
5
LED
SELECT
5
Meaning
flashes yellow
You have just switched on the device (LED flashes for a
maximum of 2 seconds) or an error has occurred�
lights up
yellow
The charger is connected to a PC and
the “Conference Control” software is running and has es-
tablished a network connection with the charger and
you have selected the charger or at least one receiver
placed into the charger via the “Conference Control” soft-
ware�
is off
Neither the charger nor a receiver have been selected via
the “Conference Control” software�