Cobra MARINE HH500 Owner's Manual page 22

Advanced Operation
Operating Your Radio VHF Marine Radio Protocols
Channel Scan Mode
SCAN Button
MEM
During Channel Scan mode, the radio will rapidly switch
ESC
from channel to channel through all the channels.
NOTE
The radio must be squelched for Channel Scan mode
to function. See page 18 for Squelch procedure.
To Enter Channel Scan:
SCAN Icon
1. From Marine Standby mode, press the SCAN button.
GMRS
The radio will immediately begin to scan the entire
VHF
R
channel map selected in the active channel map.
X
T
CHANNEL SCAN will display on the matrix.
A
B 2. A signal on any channel will stop the scan for 10
U C I
ATIS VOX LOMEDHI SAME MEM
seconds to allow you to listen to the traffic on that
location. After 10 seconds, the radio will resume
scanning.
Channel Up/Down Buttons
MARINE HH50 3. Press the Channel Up/Down button to resume
scanning before the 10-second pause has completed
or to change the scan direction.
4. To EXIT Channel Scan mode, press the SCAN button
again. The SCAN icon will disappear from the LCD
CALL
and the radio will return to Marine Standby mode.
ENT SETUP
36 English
Advanced Operation
VHF Marine Radio Protocols Operating Your Radio
Memory Location Scan Mode
During Memory Location Scan mode, the radio will rapidly
scan through all pre-assigned memory channels.
NOTE
The radio must be squelched for Memory Location
Scan mode to function. See page 18 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 34.
To Enter Memory Location Scan:
MEM/ESC Button
ENT SETUP
1. From Marine Standby mode, press the MEM/ESC
button.
MEM
2. Press the SCAN button. The radio will immediately
begin to scan all pre-assigned memory channels.
ESC
The MEM icon will show on the LCD, and MEM
CHAN SCAN will display on the matrix along with the
memory location.
SCAN Button MEM 3. A signal on any channel will stop the scan for 10
ESC 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
Memory Channel Scan
SCAN button again. The MEM icon will disappear
VHF
R
X
from the LCD and the radio will return to Marine
T
Standby mode.
A
B
U C I
VOX LOMEDHI SAME MEM
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