Uniden BC346XT User Manual page 18

Function + L/O Key

Press once to temporarily lock out the current system, current site or current search range in Scan
Mode and Scan Hold Mode. This lock out is cleared when power is turned off then back on.

Press twice in a second to permanently lock out the current system or current search range in Scan
Mode and Scan Hold Mode. This locked out is kept even if the power is turned off.

Press to go to Rvw Search L/O. (Search Mode, Search Hold Mode, Close Call Only Mode and Close
Call Hold Mode)

Long press to display the prompt to unlock all systems, sites, search ranges and Close Call Hits
system and enable all Quick Keys for systems/sites/search ranges. (Scan Mode and Scan Hold
Mode) If you press [E / yes / gps], the scanner unlocks all data. If you press [. / no / pri], the
scanner returns to the previous mode without unlocking.

Long press to display the prompt for unlocking all Locations of all types. (Review Location Mode of
GPS Mode) If you press [E / yes / gps], the scanner unlocks all data. If you press [. / no / pri], the
scanner returns to the previous mode without unlocking.
(Light) / (Power) /

Press to illuminate the LCD back light according to Menu setting or to turn the backlight off if it is
on.

Press and hold to turn the scanner on or off.
Function + / /

Press to lock or unlock the keypad.
1 - 9, 0 Key

Press to enable or disable the System/Site/Search Quick Key for system or search range. (Scan
Mode)

Press to turn on or off each custom search range number. These keys operate only in Custom
Search and not in other searches. (Search Mode)

Press to go to Direct Entry Mode or to enter a Number Tag. (All Hold Mode, Close Call Mode and
Tone-Out Mode)

While editing a name, press [4 / LEFT] or [6 / RIGHT] to move the cursor to the left or right.
Function + 1 - 9, 0 Key

Press to enable or disable Groups Quick Key in Scan Mode.
Function + 1 - 3 / sr1 - 3 (Search) Key

Press [1 – 3 / sr1 - 3] to start Service Search, Custom Search, Tone-Out Mode or Band Scope Mode
in Set Search Key. (except Scan Mode and GPS Mode)
Function + 4 / LEFT / ifx (IF Exchange) Key

Press to exchange the IF (intermediate frequency) for receiving radio signals to avoid interference.
(except Scan Mode and GPS Mode)
Function + 5 / lvl (Volume Offset) Key

Press to change the volume offset level. (Scan Hold Mode)
Thursday, May 14, 2009
(Key Lock)
Key
18