Sennheiser S1 NOISEGARD, Руководство пользователя, Страница: 16 / 32

Using the S1 DIGITAL
S1 DIGITAL | 15
Switching the headset on/off
왘
Set the Power OFF / ON switch to the position ON .
Switching the Bluetooth function on/off
왘
Switch the headset on to use the Bluetooth function.
Switching the Bluetooth function on
왘
Press and hold the multi-function button until the LED flashes
blue. You hear an ascending beep.
– When switching the
Bluetooth
function on for the first time, the
headset will automatically go into pairing mode.
– When the headset is already paired with a Bluetooth device, the
Bluetooth
connection is automatically established. You hear a beep
in the headset.
– When the headset is already paired with a Bluetooth device but the
Bluetooth
device is switched off or out of range, the LED flashes
blue. The headset will try for 3 minutes to connect to one of the up to
8 previously paired
Bluetooth devices. If this fails, the Bluetooth
function automatically switches off after 10 minutes.
Switching the Bluetooth function off
왘
Press and hold the multi-function button until the LED flashes
3 times red.
You hear a descending beep. The
Bluetooth function is automatically
deactivated.
ON NoiseGard
TM
/digital is switched on. The Power LED lights up,
indicating the battery charge status or power supply via the
on-board DC power supply system.
OFF NoiseGard
TM
/digital is switched off. The Power LED goes off.
When the S1 DIGITAL, and thus NoiseGard
TM
/digital, is switched off,
it can be used as a conventional, passive headset.
ON
OFF
If you switch the Bluetooth function off, NoiseGard
TM
/digital
remains switched on.