Uniden BC355C - Manual (Page 29)

9
To Adjust Squelch -
Turn Sq clockwise slowly until
the sound disappears. This is
the threshold point at which the
incoming signal is just slightly
stronger than the noise will open
the squelch. .
Adjust the volume to a
comfortable listening level. .
OPERATINg MODES
The BCC operates in two modes - Scan and Search:
SCAN
Scanning allows you to scan through channels in various service
banks.
Press a service bank key (PD/FD/EMg, AIR/MRN, WX, Cb, or
PRIVATE) to find an active frequency within that bank. All
activated banks plus their “private” channels are scanned. Press
other bank keys to add banks to scan.