Nb-Anl/Off (Noise Blanker/Automatic Noise Limiter Switch); Program Memory Channels - Cobra 29 LX MAX How To Use Manual

Operation
NB-ANL/OFF (Noise Blanker/Automatic
Noise Limiter) Button
Note
The RF noise blanker is very
effective in reducing repetitive
noises such as ignition
interference.
When switched to ANL the Automatic Noise Limiter is
activated. This helps reduce noise created by the vehicle's
electronics.
When switched to NB/ANL mode the RF Noise Blanker is
also activated, providing increased noise filtration.
When switched to OFF mode all noise filtration will be
turned off.
Setting Delta Tune
Rotate the Delta Tune knob to the center position for
optimum tuning.
RF Gain Control
The RF Gain is used to optimize reception in strong or
weak signal areas.
Rotate the RF Gain knob counterclockwise to reduce gain
in strong signal areas. In weak signal areas turn clockwise
to increase gain.
32
2 3
1.5
NB/ANL SWR CAL
TX
ANL
RX
S/RF RF
3 5 7 9
1
SIG +30dB
VOL SQ RF GAIN
1.5
NB/ANL
SWR
ANL
S/RF
RF
OFF MIN MAX
SWR
CAL
1
SIG
VOL SQ
OFF MIN
NB/ANL 1.5
SWR
ANL
S/RF
RF
SWR
CAL
1
SIG
VOL SQ
3
1.5 2
NB/ANL CAL
SWR TX
ANL
RX
S/RF
RF
SWR
CAL
3 5 7 9
1
SIG +30dB
MEM
OFF MIN
SQ
VOL RF GAIN DYNAMIKE
1.5
NB/ANL
SWR
ANL
S/RF
RF
SWR
OFF MIN MAX MIN
CAL
1
SIG
VOL SQ
OFF MIN

Program Memory Channels

Set first channel. Press and hold the Scan/MemScan
button. The Memory icon will appear. Select a second
channel, press and hold the Scan/MemScan button again
SCAN CH 9/19
until the Memory icon appears. Repeat above steps to
enter up to 10 channels in memory.
MEM WX !
SWR
DYNAMIKE DELTA TUNE T BACK
CAL
3
2
CAL
TX
RX
MIN OFF
3 5 7 9
+30dB
MEM
RF GAIN DYNAMIKE
MAX MIN
2 3
CAL
TX
RX
3 5 7 9
+30dB
MEM
RF GAIN DYNAMIKE
SCAN CH 9/19
Pressing the Scan/Memory Scan button toggles from
1
Off to Scan All Channels to Memory Channel Only
Scan and back to Off.
WX ! MAX MIN
SWR
DELTA TUNE T BACK
CAL
2 3
CAL
TX
RX
OFF
3 5 7 9
+30dB
MEM WX !
RF GAIN DYNAMIKE
Press the Dim/Escape button to end Scan and
2
return to CB mode.
MAX MIN
Note
The radio should be
squelched before scan
features are activated.
Note
Keying the microphone will stop
SCAN CH 9/19
the scan feature.
Note
If more than 10 channels are
attempted to be programmed,
SWR
DELTA TUNE T BACK
3 error beeps will be heard and
CAL
"Memory Full" will be displayed
for 10 seconds or until any
button is pushed.
OFF
SCAN CH 9/19
Note
To remove a channel from
memory, go to the unwanted
memory channel then press and
hold the SCAN/MEM SCAN
SWR
DELTA TUNE T BACK
CAL
button until the MEM icon
turns off.
OFF
SCAN CH 9/19
SWR
DELTA TUNE T BACK
CAL
OFF
33
Operation