Cobra Microtalk PR135 Owner's Manual page 6

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Using Your Radio
Operation
See CTCSS Privacy Codes below and
Lock Function on page 9 for more details.
Channels
Channel Select
To Select a Channel:
1.
Channels 1 through 7 are shared with FRS/
GMRS. Channels 8 through 14 are FRS only.
Channels 15 through 22 are GMRS only.
CTCSS Privacy Codes
38 Privacy Codes
CTCSS (Continuous
is an advanced tone coding system allowing you
to select one of 38 privacy codes to reduce
interference from other users on the channel.
To Select a Privacy Code:
Select Privacy Code
1.
2. Press the
English
6
The Mode/Lock button has dual
functions. Press and release to enter
Mode Function. Press and hold to
enter Lock Function.
With the radio On, select any of the
22 channels by pressing the
or Channel Down button.
Both radios must be tuned to
the same channel to communicate.
See page 10 for FRS/GMRS frequency
allocations and compatibility charts.
Tone Coded Squelch System)
If you are using a privacy code,
both radios must be tuned to the same
channel and privacy code to communicate.
Each channel will remember the last
privacy code you selected.
After selecting a channel, press and release
the Mode/Lock button until the small numbers
next to the channel number flash on the LCD.
Channel Up or Channel Down button
to select a privacy code. You can hold the
or Down button for fast advance.
•
Channel Up
•
Up