Instruction manual Set 880

Using additional functions
Set 880 | 37
Settings protection function
The settings protection function prevents accidental adjustment of
the hearing profile and the balance setting (this protection function
is saved on the stethoset receiver). Switching between stereo and
mono operation on the transmitter is no longer possible (this pro-
tection function is saved on the transmitter).
E Make sure that your stethoset receiver’s balance setting and
hearing profile are correctly adjusted (see page 26 and 27) and
that the transmitter is set to stereo or mono operation as desired
(see page 34).
E Make sure that the protected settings mode is activated (see
page 35).
E Place the stethoset receiver into the transmitter’s charging com-
partment.
E Press the volume button + on the stethoset receiver to activate
the settings protection function.
* factory setting
E Save the setting by disconnecting the transmitter from the
power supply system (see page 35).
Status and display of
the settings protection
function
Function/behavior
activated
3
rd
LED segment lit
The activated hearing profile and the
balance setting for the stethoset
receiver cannot be changed/
deactivated. Switching between
stereo and mono operation on the
transmitter is not possible.
deactivated*
3
rd
LED segment off
The hearing profiles can be changed
at any time (see page 27), the
balance setting can be changed (see
page 26) and you can switch between
stereo and mono operation (see page
34).
If you are using several stethoset receivers and want to pro-
tect the settings from accidental adjustment, you can place
the stethoset receivers, one after the other, into the transmit-
ter’s charging compartment to activate the settings protec-
tion function (for the hearing profile, the balance setting and
stereo/mono operation).