User Manual

20S
35
English
Jog Dial Operation Result
Press and hold for 1” Disconnect all participants
Single tap Disconnect participants chained to (B)
Double tap Disconnect participants chained to (C)
15.3 Intercom Failure
When you try to start an intercom conversation with an intercom friend
who is already having a multi-way intercom with other riders or a
mobile phone call, you will hear a low tone double beep signifying an
intercom busy signal. In this case, you have to try again later.
15.4 Intercom Reconnection
If your intercom friend goes out of range while having an intercom
conversation, you may hear static noise and eventually the intercom
will be disconnected. In this case, the 20S automatically tries to
reconnect the intercom every 8 seconds and you will hear high tone
double beeps until the intercom is reestablished. If you don’t want to
make a reconnection, tap the Jog Dial to stop the attempt.
16 THREE-WAY CONFERENCE PHONE CALL
WITH INTERCOM PARTICIPANT
You can have a three-way conference phone call by adding an
intercom friend to the mobile phone conversation. While having a
mobile phone call, make an intercom call to one of the intercom friends
by tapping the Jog Dial to form a three-way conference call with the
person on the mobile phone line. To disconnect the intercom rst and
go back to your private mobile phone call, terminate the intercom by
tapping the Jog Dial. To end the mobile phone call rst and maintain
the intercom conversation, press the Jog Dial for 2 seconds, or tap
the phone button, or wait for the person on the mobile phone line to
end the call.
Start Tap Jog Dial while having a mobile phone call
End intercom rst Tap Jog Dial
End phone call rst
Press Jog Dial for 2”
or
Tap Phone Button
or
Wait for the called person to end the call
Start & End Three-way Conference Phone Call