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

32
Setting the receiver channel(s) using the channel
copy function
The channel copy function lets you simultaneously set
a maximum of 19 receivers in the charging case to the
same channel. This is achieved by copying the current
channel of the receiver placed into the charging
compartment with channel copy function (master)
to all other receivers in the charging case.
Place all receivers which are to be set to the same
channel into the charging compartments for
receivers (slaves) .
Switch on the receiver whose channel you want to
copy.
Place this receiver into the charging compartment
with channel copy function (master) . The
receiver must be switched on.
The LED COPY AVAILABLE lights up green as long
as the channel copy function is available.
Press the COPY button to start the channel copy
function.
The LC displays of all receivers which are
successfully set to the same channel light up.
Notes:
y If the receivers’ built-in rechargeable batteries are
not discharged, you can use the channel copy
function even when the charging case is not
connected to the mains.
y If you do not press the COPY button on the
receiver placed into the charging compartment
with channel copy function (master) , the
receiver automatically switches off after approx.
two minutes.