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RADIO CA
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23
English
MUTING THE KEYPAD TONES
(GP580 RADIOS ONLY)
The radio’s keypad tones, normally heard each time a
keypad key is pressed, can be turned off (muted) or on
(unmuted) at your discretion. To use the keypad mute
feature
Note:
Pressing
.
or the PTT switch will exit this
menu without changing the mute selection.
1.
Press
/
until
MUTE
is displayed.
2.
Press
;
(the soft-
key below
MUTE
).
You will see the
current mute state
momentarily.
or
Then
ZONE MUTE CALL
TONES ON
TONES OFF
ON
OFF
3.
Press the softkey
below the desired
mute state (on or off).
The radio returns to
the home display.
PLANT POLICE
UG_540_580 _EN.fm Page 23 Wednesday, August 14, 2002 10:13 AM