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

20
The functions of the transmitter operating controls
* For information on the menu areas “standard display“, “selection mode“ and “setting
mode“, please see “Overview of the operating menu” on page 41.
Operating control Mode* Function
ON/OFF button
Switched off Pressing the button: Switches the transmitter on
Standard display
Pressing the button for approx. 3 seconds:
Switches the transmitter off
Selection mode
Cancels the selection and returns to the standard
display
Setting mode
Cancels the entry and returns to the selection
mode without storing the changes made
SET button
Standard display Changes to the selection mode
Selection mode
Changes to the setting mode of the selected
menu
Setting mode
Stores the setting and returns to the selection
mode (“STORED” is displayed briefly)
Lock mode
activated
Changes directly to the “LOCK“ menu where you
can deactivate the lock mode
/ rocker button
Standard display No function
Selection mode
Changes to the previous menu () or change to
the next menu ()
Setting mode
Increases () or reduces () the setting of the
selected menu or switches the menu on (on) or
off (off)