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Transmitting prohibition setting
PTT button is invalid when the function is turned on,
the radio can only received signals, but disable to tran-
smit�
1� Press
key till the LCD display appears “FUN” on the up-left cor-
ner� Then press
key to enter the menu mode�
2� Press
key till “TXHB” appears on LCD display under
menu 014�
3� Rotate the Channel Selection Knob to choose a setting:
ON: To enable this function�
OFF: To disable this function�
4� Press
key to confirm and exit
Whisper Setting
This function is to set up the sensitivity of speaker’s
volume�
1� Press
key till the LCD display appears “FUN” on
the up-left corner� Then press
key to enter the menu mode�
2� Press
till “WHSP” appears on LCD display under menu
015�
to 015�
3� Rotate the Channel Selection Knob to choose a setting:
ON: To enable this function�
OFF: To disable this function�
4� Press
key to confirm and exit�
