Scrolling Through Mode Function; Set Ctcss Privacy Codes - Cobra microTALK CXT425 Owner's Manual

Mode Functions
Operation
Scrolling through Mode Functions
By scrolling through the Mode Functions, you will be able to
select or turn on/off preferred features of your microTALK radio. When
scrolling through the Mode Functions, your radio features
will be displayed in the following order:

Set CTCSS Privacy Codes

Mode/Lock Button
Set DCS Privacy Codes
Set NOAA All Hazards Radio Channel
Set VOX On/Off
Set VOX Sensitivity Level
Set Memory Locations
Set Channel Scan
Set CTCSS Privacy Code Scan
Set DCS Privacy Code Scan
Set Memory Location Scan
Set Call Tones
Set Roger Beep On/Off
Set Keystroke Tones On/Off
Scroll through the mode functions using the Mode/Lock button.
Each press and release of the Mode/Lock button will advance to
the next mode function. Press the Talk button at any point to
return the radio to Standby mode.
Privacy Codes
Your microTALK radio incorporates two advanced coded squelch
systems that can help to reduce interference from other users
on any given channel. CTCSS (Continuous Tone Coded Squelch System)
provides 38 privacy codes and DCS (Digitally Coded Squelch) provides
83 privacy codes. This provides a total of 121 Privacy Codes. Either
system can be used on all channels, but both systems cannot be used
on the same channel at the same time.
To successfully communicate using a privacy code, both
the sending and receiving radios must be tuned to the same
channel and to the same privacy code system (CTCSS or DCS)
and privacy code number. Each channel will remember the last
privacy code system and number you select.
The privacy code 00 is not a privacy code, but allows all
signals to be heard on a channel that is set to 00 on both
the CTCSS and DCS systems.
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Introduction
Set CTCSS Privacy Codes
•
Mode/Lock Button
CTCSS Privacy Code
Channel Buttons
•
Operation Customer Assistance Warranty
1. After selecting a channel, press
the Mode/Lock button until the small
numbers next to the channel number
flash on the display.
If DCS is turned on at the channel
selected, the display will flash the
CTCSS icon and "OFF." To switch from
DCS to CTCSS, press the Channel Up
or Channel Down button while the
display is flashing "OFF." The display
will then show the small numbers
flashing and you will then be able
to proceed to step 2.
2. Press using the Channel Up or Channel Down
button to select a privacy code. You can hold
the Up or Down button for fast advance.
3. When your desired CTCSS privacy code is
displayed, choose one of the following:
a. Press the Mode/Lock button to enter the
new setting and proceed to other functions.
b. Press the Enter/Hi•Low button to enter the
new setting and return to Standby mode.
c. Do not press any buttons for 15 seconds
to enter the new setting and return to
Standby mode.
•
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