System Manual; Lock; Two-Way Communication - Coach-Phone Two-Way Bedienungsanleitung

5. System Manual

5.1 Lock

A transmitter can communicate with an endless
number of receivers (e.g. group training). The
system (transmitter and receiver) has a "LOCK"-
function, which is automatically activated after
turning the system "ON" as well as when the sys-
tem is not used for a short while. To unlock the
"LOCK" mode, please keep the "LOCK" button
pressed until the lock symbol disappears from the
display.

5.2 Two-Way Communication

Press the "TALK" button on the wire of the head-
set or press the "SET" button under lock status in
order to activate the 2-way communication. Press
the "TALK" or "SET" button again to return to the
normal receiving mode. Please note that the re-
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