C. Crane BC75XLT - Manual (Page 42)

42
SPECIAL FEATURES
CLOSE CALL® RF CAPTURE
Your scanner’s Close Call feature lets you set the scanner to
detect then display the frequency of a nearby strong radio
transmission such as mobile and handheld two-way radios
in areas with no other strong transmission sources. However,
if you are in an area with many transmission sources (such
as pager radio transmitters, multi-use radio towers, traffic
control devices, etc.), Close Call mode might not find
the transmission you are searching for, or it might find a
transmission other than the one you are searching for.
Close Call mode works well for finding frequencies at venues
such as malls and sporting events. You can set the scanner
so that Close Call detection works “in the background” while
you are scanning other frequencies. You can turn off the
Close Call feature and scan normally as well as turn off the
scanning function and look for Close Call transmissions only.
Close Call Operation Mode
1. Press Func and hold
until the following screen
displays:
B: 1 2 3 4
DLY