User's Instructions

Panel operation
Holding state
When the device start to work, the panel enter holding state, and will display current channel
number, the picture below is channel number 8.
Menu function
Panel function operation include: channel switching, monitor volume adjustment, monitor
switch (P1), transmit power regulation (P2), password changing (P3), the channel switching
and the volume adjustment are in shortcut menu, others are general function, operation mode
is different, the operation process like below:
If the device does not open the password lock function, press “OK” button to pass password
authentication process.
Password authentication
1) If the current state is menu lock state, press “OK” or shortcuts function button enter
password authentication, the digital tube will display and shining, wait for you to
enter password. The password consist of “1” “2” “3” “4” in any random order, six figures,
corresponding button is ;
2) After input the password, press , if the password is correct will enter the menu
“P1” or performs shortcuts, or will occur warning.