Cobra Electronics MICROTALK PR 270 - Manual (Page 9)

Customer Assistance Warranty Introduction Operation
Mode Functions
Operation
The Scan icon will continue to be displayed when privacy code scan
is on. Your radio will continue to scan privacy codes and stop as an
incoming transmission is detected. Your radio will remain on that
channel/privacy code for 10 seconds.
While setting privacy code scan, if you do not press any buttons for
15 seconds your radio will automatically return to Standby mode on
the channel/privacy code that was displayed before you entered
mode functions.
During scanning (while receiving an incoming transmission),
you can choose from the following:
a. Press and hold the Talk button to communicate on that
channel/privacy code. Your radio will remain on that
channel/privacy code and return to Standby mode.
b. Press the Channel Up or Channel Down button to
resume scanning privacy codes.
If you press the Talk button while scanning and not within
10 seconds of receiving a transmission, you will transmit on the
channel/privacy code on which you last received a transmission.
This will return the radio to Standby mode.
If you do not press any button within 10 seconds, your
radio will automatically resume scanning privacy codes.
During scanning (while not receiving a transmission),
you can choose from the following:
a. Press and hold the Talk button to communicate on
the channel/privacy code that was displayed before you
entered mode functions or the channel/privacy code on
which, during scanning, you last received a transmission.
This will return the radio to Standby mode.
b. Press the Mode/Power button to proceed to other functions.
c. Press the Lock button to return to Standby mode on the
channel/privacy code that was displayed before you entered
mode functions or the channel/privacy code on which,
during scanning, you last transmitted or received.
12 13
Five Call Tone Settings
•
You can choose between five different Call Tone Settings to
transmit a call alert.
To change a call tone setting:
1. Press the Mode/Power button until the
letter “C” and the current call tone number
(01 through 05) is displayed. The current
call tone will sound for one second.
2. Press the Channel Up or Channel Down
button to hear the other call tone settings.
3. Choose one of the following:
a. Press the Mode/Power button to
enter the new setting and proceed
to other functions.
b. Press the Lock button to enter the new
setting and return to Standby mode.
Roger Beep Confirmation Tone
•
Your listener will hear an audible tone when you release the
Talk button. This alerts the other party that you are finished
talking and it is OK for them to speak.
To turn roger beep on or off:
1. Press the Mode/Power button until the
Roger Beep icon flashes. The current
on or off setting is displayed.
2. Press the Channel Up or Channel Down
button to select roger beep on or off.
3. Choose one of the following:
a. Press the Mode/Power button to enter the
new setting and return to Standby mode.
b. Press the Lock button to enter the new
setting and return to Standby mode.
Channel Button
Channel Button
Mode/Power
Mode/Power
Call Tone Setting
Roger Beep Off
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