User's Instructions

3) Press before will remove the password number you input.
4) In any menu press , the device will enter password lock up state and holding state.
5) Long time (more than 30 seconds) no button been press, the device will enter password
lock up state and holding state.
Channel switching
Channel switching function is shortcuts menu function, directly press or to change
the current channel, if the menu have password lock, you need the password authentication,
channel number will display “01-99”, when you press or , digital display shining,
when you changing to target channel, then press to confirm, digital display stop shining,
repeater will change to target channel to start work, press back to holding state, and display
the current work channel number.
Volume adjustment
Volume adjustment function as shortcut menu function, press or , changing speaker
volume, the volume can be U1 to U8 level, U1 is the lowest, U8 is the highest, when you press
or , the digital display will start to shine, when you adjust to target volume level, and
press to confirm, the digital display will stop shining, the device monitor volume will be
set up as target volume level. The follow picture display been set in U8 level, and will become
effective when the next profession come, press to come back to holding state.
Volume adjustment
Monitor switch
1) In the holding state, press to enter monitor switch menu, digital display “P1”, and then
press “ ” to enter menu option, press , then enter monitor switch set up operation
interface.
2) Digital display “ON” or “OF” and shining, respectively represent turn on or turn off monitor
switch.
3) Press to confirm, digital display stop shining, the value will be saved and become
effective when the next profession come, press to cancel the operation.