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35 Nothing Comes Close to a Cobra ®
Advanced Operation
VHF Marine Radio Protocols Operating Your Radio VHF Marine Radio Protocols
34 English
Advanced Operation
Operating Your Radio
Memory Location Scan Mode
During Memory Location Scan mode, the radio will rapidly
scan through all pre-assigned memory channels. Channel 16
will be given priority in Memory Scan Mode.
NOTE
The radio must be squelched for Memory Location
Scan mode to function. See page 17 for Squelch
procedure.
NOTE
If there are fewer than two (2) memory locations
programmed in the radio, the Memory Location Scan
option will not be available. To program at least two
(2) memory locations, see page 31.
To Enter Memory Location Scan:
1. From Marine Standby mode, press the MEM/ESC
button.
2. Press the SCAN button. The radio will immediately
begin to scan all pre-assigned memory channels.
The MEM icon will show on the LCD, and MEM
CHAN SCAN will display on the matrix along with the
memory location.
3. A signal on any channel will stop the scan for 10
seconds to allow you to listen to the traffic on that
location. After 10 seconds, the radio will resume
scanning.
4. Press the Channel Up/Down button to resume
scanning the Memory Location Scan channels
before the 10-second pause has completed or to
change the scan direction.
5. To EXIT Memory Location Scan mode, press the
SCAN button again. The MEM icon will disappear
from the LCD and the radio will return to Marine
Standby mode.
MEM SAME ATIS VOX LOMED HI
VHF
T
R
A
B
X
C I U
Memory Channel Scan
W
ESC
MEM
ENT SETUP
C
MEM/ESC Button
SCAN
ESC
MEM
SCAN Button
Use the Cobra exclusive Rewind-Say-Again ® feature to replay
or record the last 20 seconds of an incoming audio
transmission.
Example 1:
When engine noise, music or conversation creates too
much noise to hear an inbound message clearly, press
the REW button to hear the message a second time.
Example 2:
When listening to an urgent distress message of an
excited caller with confusing background noise, press
the REW button to hear the message a second time and
get life saving information. Use this feature to record call
details including position coordinates, call signs,
registration numbers and store details that will help
authorities locate the distressed vessel.
NOTE
Hold the Rewind button to lock the recording memory
(the Rewind icon flashing) and save the currently
recorded transmission.
Using Rewind-Say-Again ® :
1. Press REW button to listen to 20 seconds of the last
recorded audio transmission. The matrix will display
REWIND PLAYBACK during the playing back of the
message and a 20-second countdown begins in the
lower right corner.
2. Press the TALK , REW or MEM/ESC button during
playback to stop the playback transmission. The radio
returns to Marine mode.
16
M
SETUP
CALL
Rewind Button
Rewind-Say-Again ® Feature
MEM SAME ATIS VOX LO MED HI
VHF
T
R
A
B
GMRS
X
C I U
Playback Message
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