Sennheiser 504302 - Manual (Page 29)

Using the headset system
28
Switching between Phone and PC mode
You can switch between Phone and PC mode and accept calls of the other
mode.
̈
Press the PC button
³
or the PHONE button
»
on the base station
to select the desired mode.
The LED of the PC button
³
or the LED of the PHONE button
»
lights up white, indicating the selected mode.
Adjusting the volume
In order to be able to adjust the volume of the ring tone and the acoustic
signals, the headset has to be in standby mode. In order to be able to
adjust the audio volume, a wireless link has to be established between
headset and base station (see page 23).
The volumes can be adjusted in several steps. When the minimum or
maximum volume is reached, you hear a double beep in the headset.
̈
To increase or reduce the volume step-by-step, push the AUDIO
button
ቦ
upwards or downwards.
ᕣ ᕡ
WARNING Hearing damage due to high volumes!
Listening at high volume levels for long periods can lead to
permanent hearing defects.
̈
Set the volume to a medium level.
̈
Do not continuously expose yourself to high volumes.
In PC mode, you can adjust the volume using the AUDIO button
ቦ
or by using the volume control of your operating system (see the
instruction manual of your operating system).
Vol + Vol –
5
The assignment of the AUDIO button
ቦ
can be swapped depending
on whether you wear the headset on the right or left ear (see
“Swapping the assignment of the AUDIO button
ቦ ” on page 17).