Sennheiser 2020 Microphone User Manual


 
17
The operating controls
Indications and displays on the radio
microphone
Operation and battery status indication
The red LED (LOW BATT/ON) µ provides information
on the current operating state of the radio micro-
phone:
Red LED off:
The radio microphone is switched on and the capacity
of the batteries/BA 2015 accupack is sufficient.
Red LED flashing:
The batteries are/the BA 2015 accupack is going flat
(LOW BATT)!
In addition, the 4-step battery status display on the
display panel provides information on the remaining
battery/BA 2015 accupack capacity:
3 segments capacity approx. 100%
2 segments capacity approx. 70%
1 segments capacity approx. 30%
Battery icon flashing LOW BATT
Lock mode icon
The lock mode icon appears on the display when
the lock mode is activated (see “Activating/deactivat-
ing the lock mode” on page 45).
µ
CH 03
CH 03