Uniden UBC72XLT - Manual (Page 48)

48
Troubleshooting
Resetting the Scanner
If the scanner's display locks up or stops operating
properly, you might need to reset the scanner.
Caution: This procedure clears all the information
you have stored in the scanner. Before you reset the
scanner, try turning it off and on to see if it begins
working properly. Reset the scanner only when you
are sure it is not working properly.
1. Turn off the scanner.
2. While holding down 2, 9, and Hold, turn on the
scanner. It takes about 3 seconds to initialize
and CLEAr appears.