Things You'll Need:
- Uniden PC68 Elite CB radio
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Step 1
Turn the squelch knob of the radio a full turn to the right to enable the stronger signals to get through.
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Step 2
Turn the squelch knob counterclockwise until all you hear is a hiss over the speakers.
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Step 3
Begin turning the squelch knob clockwise until the hissing sound stops.










