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Keypad Lock
: To avoid accidentally changing radio operation, press for 3 seconds.
The icon will be appearing. When the is on the menu functions and and
buttons are disabled. When locked, you will be able to turn the radio off and on, increase
or decrease volume, monitor, transmit and send a call tone. To unlock, press for 3
seconds.
Call Tone
: Your M-222P has 10 different call tones available. To select the call tone:
•
With the radio on, repeatedly press until
CALL
appears. The current call
tone setting will begin to flash.
•
Press or to change the call tone. The new call tone will be heard
over the speaker.
•
Press or the PTT button to save the new call tone and exit the menus.
Note
: Setting the call tone to 0 disables the call tone function.
Roger Beep Tone:
Whenever you release the PTT button, a “Roger Beep” tone may be
transmitted to let your friends know you are finished talking. To enable the Roger Beep,
turn the radio off. Press and hold as you turn your radio on. The icon will appear
in the upper right position of the display. Repeat the same steps to turn off the Roger
Beep.
VOX
: VOX (voice operated transmit) operation allows you to transmit without using the
PTT button when using a headset. To enable VOX operation:
•
Open the SPK/MIC cover on right side of the radio.
•
Insert the headset plug(s) into the SPK/MIC jacks.
•
Set the VOX switch on headset to VOX position.
•
Turn on the radio. The
VOX
icon will appear.
Note
: The VOX level must be set properly and to a level other than zero for correct
VOX operation.
VOX Level setup
: Your M-222P has three selectable VOX levels. The VOX level
should be adjusted so that your voice causes the radio to transmit, but environmental
noise does not. To set the VOX level:
•
With the radio on, repeatedly press until
VOX
appears. The current VOX
setting will begin to flash.
•
Press or to change the VOX level.
•
Press or the PTT button to save the new VOX level and exit the menus.
Note:
Selecting level 0 will disable VOX operation without regard to the VOX switch
setting on the headset.
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