Lock; Arts Tm /Artsii Tm .(Auto.range.transpond.system) - Vertex Standard EVX-531 Operating Manual

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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 configuration 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-531 O M
pErating 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
The ARTS system is enhanced feature of the
TM
ARTS which can be finding out the communication
TM
range of the radio individually by using the MDC-
1200 Encode/Decoder.
®
Note: EVX-531 will be able to be decoded by display
radios with ARTS II enabled, but will not be able to
TM
decode the other radios encode signals.
)
t s
ranspond YstEm
)
t s
angE ranspond YstEm
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