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Muting the transmitter
The transmitter has a MUTE switch that noiselessly mutes the transmitter’s audio signal without switching the transmitter off.
Set the MUTE switch to the position ’MUTE’. The “MUTE” display appears on the display panel. Provided that the pilot tone function is activated on both the transmitter and the receiver, the “MUTE” display also appears on the receiver display panel.
Set the MUTE switch back to the original position to retransmit the audio signal.
Activating/deactivating the lock mode
The transmitter has a lock mode that can be activated or deactivated via the operating menu (see “Activating/ deactivating the lock mode” on page 55). The lock mode prevents that the transmitter is accidentally programmed or switched off during operation.
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