Volume Setting; Muting Microphone; Ending Call - Silvercrest SFA 30 A1 User Manual And Service Information

SilverCrest SFA 30 A1

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.
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