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Activating/deactivating the lock mode
The transmitter has a lock mode that prevents accidental programming or switching the power off during operation. However, you can still mute the microphone.
Press the SET button .
Press the button (DOWN) . “LOCK” appears on the display. The lock mode is activated and the lock mode icon appears on the standard display.
To deactivate the lock mode, press the SET button again and keep it pressed.
Press the button (DOWN) . “UNLOCK” appears on the display. The lock mode is deactivated and the lock mode icon disappears from the standard display.
Displaying the frequency
You can display the frequency stored in the selected channel. If you operate your system on one of the channels with a freely selectable frequency (channel bank “U”), this feature is very important as it allows you to check if transmitter and receiver are set to the same frequency.
Press the SET button and keep it pressed.
Press the button (UP) . The current frequency is displayed.
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