locK
In order to prevent accidental channel change or
inadvertent transmission, various aspects of the
CH Selector knob, Programmable keys, and PTT
switch may be locked. The precise lockout configura-
tion is programmed by your Dealer.
To locked out the key locking, turn the radio off.
Now, press and hold the PTT and SIDE-2 key while
turning the radio on again.
To cancel locking, repeat this process.
EVX-530 S
O
EriES
pErating
M
anual
arts
tm
( a
r
uto
ange
This system is designed to inform you when you and
another ARTS
-equipped station are within commu-
TM
nication range.
During ARTS
operation, when the radio receives
TM
an incoming ARTS
signal, a short beep will sound.
TM
If you move out of range for more than two minutes,
your radio senses that no signal has been received;
a short triple-beep will sound. If you subsequently
move back into communication range, as soon as the
other station transmits, a short beep will sound again.
II
arts
tm
( a
r
uto
II
ARTS
is an enhanced feature of the ARTS
TM
tem which identifies the radio id's both in and out of
range indvidually using either digital mode, or MDC-
1200
encode/decode in analog mode.
®
)
t
s
ranspond
ystem
)
t
s
ange
ranspond
ystem
sys-
TM
43