Silvercrest IAN 88638, User Manual

Page: 19 / 74

SilverCrest SFA 30 A1
English - 17
Volume setting
You can increase the volume according to your needs during a call with the + button (3). A beep sounds if the
maximum volume is reached. You can also reduce the volume with the - button (4). A beep sounds if the minimum
volume is reached.
Muting microphone
You can use the mute button (1) to temporarily switch off the microphone (6) during a call so that the other person can
no longer hear you. In this case, press the mute button (1) for approx. 2 seconds until a confirmation tone sounds and
the LED indicator (2) flashes red. The microphone is now muted. When muted, 2 beeps sound at regular intervals to
remind you of the muting. If you want to end the muting, press the mute button (1) again for approx. 2 seconds. A
beep sounds and you are back in normal talk mode in which the other person can hear you.
Ending call
To end a call, press the multifunction button (5) once.