![background image](http://html.mh-extra.com/html/cobra/37-st/37-st_operating-instructions-manual_2631067009.webp)
Turn
the volume up louder than your normal
listening level.
Select
any unused channel on your CB.
Operation
13
Operation
Testing
SoundTracker
™
12
Testing SoundTracker
TM
1
3
Fully
counterclockwise
opens the “gate” and
all signals enter. Turn the knob until
it stops.
2
Note
At times you may experience
different levels of noise
reduction. Different terrains
and environments will effect
the SoundTracker™ System’s
performance.
Pushand release
the ST button.
The SOUNDTracker™ LED will illuminate red.
*
Notice the significant reduction in noise.
To disengage SoundTracker™
push and release
ST button again.
4
5
37st manual layout.5 10/1/98 9:56 AM Page 18