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Troubleshooting
Troubleshooting
If your UBC72XLT is not performing properly, try the
following steps.
Problem Possible Cause Suggestion
The
scanner
doesn’t
work.
The scanner
might not be
receiving any
power.
Check the batteries
or make sure the
AC adapter is
connected to an AC
outlet and the
scanner.
If there is a wall
switch that controls
power to the AC
outlet where you
connected the AC
adapter, make sure
it is on.
Improper
reception.
The scanner’s
antenna might
need to be
adjusted.
Check the antenna
connection or move
or reposition the
antenna.
Move the scanner.
You might be in a
remote area that
could require an
optional multi-band
antenna. Check
with your dealer or
local electronics
store.
Scan
won’t
stop.
The squelch
might need to
be adjusted.
Adjust the squelch
threshold. See
“Turning On The
Scanner and
Setting Squelch” on
Page 28.
UB323 Paper OM reduced size.fm Page 42 Tuesday, February 1, 2005 11:53 AM