Keylock - Uniden BCD396XT Reference Manual

KEYLOCK

Press [Func] + [ / /
displays "Keypad Lock" and "On" or "Off".
Keypad Lock
On
While the keypad is locked, any key operation other than [Hold /
turning [Scroll Control] key are invalid. (Of course, [Func] + [
the keypad lock status)
Pressing any other key causes the scanner displays "Keypad Lock" and "On" and does not sound any
beep.
] to lock or unlock the keypad. If you change this setting, the scanner
Keypad Lock
Off
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],[ / / ],[Func] and
/ / ] key is also valid to cancel