transmit and the TX icon starts blinking. (Refer to the de-
scription of the Battery Indicator on this page.)
Lighted Keys and Display
To light the display, press any key excluding the PTT key.
• If you press any button other than the PTT key while the
display and keypad are illuminated, it remains illuminated
for another 5 seconds.
Turning and reactivating the Key Beep
Your radio emits a beep each time one of the buttons (except
for the PTT and LOCK key) is pressed.
To turn off or reactivate the Key beep:
Turn the radio on again while pressing and holding the ▲ or
▼ buttons.
Battery Indicator
When the unit is On, battery power is
always indicated on the display.
When the battery is fully charged, the
battery indicator appears as follows:
When the battery is nearly dis-
charged, the battery indicator appears
as follows:
• When the battery indicator drops to
the blinking 1-mark level on the dis-
play, the radio will receive but will
not transmit.
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