Specifications
Table Of Contents
- Safety instructions
- Intended use of the system
- Operating the EZL 2020-20 L charging case
- Servicing
- Symbols on adhesive labels attached to the EZL 2020-20 L charging case
- Attention! High Volume!
- Safety instructions for Li-poly and NiMH rechargeable batteries and batteries
- Additional safety instructions for the BA 2015 accupack and for batteries
- System components
- Overview of the system
- The operating controls
- SK 2020 D bodypack transmitter
- HDE 2020 D stethoset receiver
- EZL 2020-20 L charging case
- Indications and displays on the transmitter
- Indications and displays on the receiver
- Indications and displays on the charging case
- The functions of the transmitter operating controls
- The functions of the receiver operating controls
- The functions of the operating controls of the charging case
- Putting the components into operation
- Using the components
- The operating menu of the transmitter
- Care and maintenance
- If problems occur...
- Specifications
- Accessoires
- Manufacturer declarations

25
Using the components
Switching the devices on/off
Switching the transmitter on/off
To switch the transmitter on:
Briefly press the ON/OFF button .
The LC display indicates the device name and
then switches to the standard display.
To switch the transmitter off:
Press and hold the ON/OFF button until “OFF“
appears on the display.
Note:
Remove the batteries or the accupack when the
transmitter will not be used for extended periods of
time.
Muting the transmitter
To temporarily mute the transmitter’s microphone
input:
Set the MUTE switch to the position “MUTE“.
The red LED LOW BATT/MUTE lights up
permanently. The MIC level display no longer
shows any deflection. The transmitter’s micro-
phone input is muted.
Note:
The muting function (MUTE) mutes the microphone
input
but not the line input
. This function
enables a pre-recorded track to be played through the
line input without being disturbed by the tour guide’s
microphone. When the track has finished, the guide
can un-mute the microphone and continue talking.
To deactivate the muting function:
Set the MUTE switch back to the right.
The red LED LOW BATT/MUTE goes off. The MIC
level display and the LINE level display
indicate the current levels.
LINE
CH 03
MIC
쐋