TruTalk TK14 Manual Del Usuario página 16

USING YOUR RADIO, Continued
Talk Confirmation Tone (ON / OFF)
CALL button to cancel and return to the operational
mode. Special Note - Turn off tone when using the
ACC-705 ear bud speaker / microphone accessory.
Monitor / Backlight Button - You can use the monitor
feature to listen for weak signals on the current channel
or check for channel activity by pressing and holding
the MONITOR button for at least one second. To back-
light the LCD panel, press and release the MONITOR
button quickly. The light will illuminate for approximately
8 seconds with each activation.
Battery Level / Low Battery Indication - When the
battery power level is low, the number of sections lit
in the battery icon on the LCD panel will lessen,
and eventually flash to indicate that the batteries (or
battery pack) needs to be replaced, or that the NiMH
battery pack needs to be recharged.
Keypad Lock Function - To prevent accidental
keypress or radio operation, you may "lock" the
keypad. Press and hold the MODE button momentarily,
the "key" icon will appear on the LCD panel. The UP /
DOWN buttons will be "locked". To release lock, press
and hold the MODE button momentarily again. The icon
will disappear to confirm the radio has returned to
operational mode.
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