Cobra Electronics 29 WX NW BT - Manual (Page 7)

Rotate the On/Off Volume knob clockwise
the green RT/TX LED will be illuminated.
Repeat the same steps two through five on
Channel 1 and 40. This will check SWR for all
channels.
The S/RF-SWR-CAL switch must be in the
S/RF position to read the meter.
6
While still holding down the mic button, set
the S/RF SWR CAL switch to the SWR position,
to read the SWR reading. 5
Operation
13
Operation
12
1
Note
When switched to SWR posi-
tion the meter needle should
ideally be as far to the left as
possible. Anything over 3 is
not acceptable. A slight
antenna height adjustment
(higher or lower) may be
required. Repeat recalibration
steps.
S-Meter S-Meter
Swings proportionately to strength of incoming
signal when receiving.
Switch to NOR to select desired channel. 1
Selecting A
Channel Selecting A Channel
Note
Switch to 9 (Emergency) or 19
(Information) for instant access
to these channels.
N B /
A N L
A N L
O F F
C B
PA
C H 1 9
C H 9
N O R
M M A X M I N M A X O
CB
W X
29 WX NW
RX/TX
WX
WEATHER RF GAIN M
7
1 6
2 5
3 4
ANT
T BACK SWR CAL
To Receive
1
To Receive
SIG 1 3 5 7 9 +30dB
2 3 CAL
RF
SWR
RF
S / R F
S W R
C A L
N B /
A N L
A N L
O F F
C B
PA
M I N M A X M I N M A X O F F
V O L S Q L
29 WX N
RF GAIN DYNA D I M
1
SIG 1 3 5 7 9 +30dB
2 3 CAL
RF
SWR
RF
S / R F
S W R
C A L
N B /
A N L
A N L
O F F
C B
PA
M I N M A X M I N M A X O F F
V O L S Q L
29 WX N
RF GAIN DYNA D I M SIG 1 3 5 7 9 +30dB
2 3 CAL
RF
SWR
RF
S / R F
S W R
C A L
N B /
A N L
A N L
O F F
C
V O L S Q L DYNA D I M
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