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

30
Setting a channel
To set the complete system to a certain channel,
proceed as follows:
1. Set the transmitter to the desired channel (see
“Setting the transmission channel” on page 30).
2. Set one of the receivers to the same channel (see
“Setting the receiver channel” on page 31).
3. Automatically set all other receivers to the same
channel using the channel copy function (see
“Setting the receiver channel(s) using the channel
copy function” on page 32).
Setting the transmission channel
To set the transmitter to the desired channel, use the
transmitter’s operating menu. An overview of the
transmitter’s operating menu is given on page 41.
Make sure that the lock mode is deactivated (see
“Activating/deactivating the lock mode” on
page 37).
Press the SET button .
The operating menu appears and the first menu
“CHAN” flashes on the display.
Press the SET button .
The current channel flashes on the display.
Select a different channel by pressing the /
rocker button .
By pressing the position (UP) of the / rocker
button , the display jumps to the next channel;
by pressing the position (DOWN) of the /
rocker button , the display jumps to the previous
channel.
By pressing and holding the / rocker button ,
the display cycles continuously (repeat function).