Lock Function - Retevis Rt628B Bedienungsanleitung

Lock Function

Lock Icon
Scrolling Through the Menu Function
By scrolling through the MENU function, you will be able to select or turn
on the preferred features of your radio. When scrolling through the Menu
function, your radio features will be displayed in the same predetermined
order:
Roger Beep Confirmation Tone and Key Tone On/Off
Your listener will hear an audible tone when you release the
button. This alerts the other party that you are finished talking and
it is OK for them to speak.
sound each time a button is pressed.
Roger Beep On
Roger Beep Off
Volume Level
The Lock function locks the Up, Down and
Menu/Power buttons to prevent accidental operation.
To turn the lock on or off:
–Press and hold the Up button for two seconds.
A double beep sound is used to confirm your lock on or
off request. When in Lock mode, the Lock icon will be
displayed.
Set channels
Set Roger Beep/Key Tones On/Off
When Key Tone is On, an audible tone will
To turn roger beep on or off:
1. Press the Menu button until the
Roger Beep/ Key Tone
on or off setting
2. Press the Up or Down button to select the roger
beep /Key Tone
3. Choose one of the following:
a. Press the PTT button to return to Standby mode.
icon is displayed
flashes .
on or off.
6
PTT
. The current