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20L01-A_PR_UG_MTX4500.book Page 46 Friday, April 13, 2007 2:47 PM
SPECIAL FEATURES
This section outlines some of the special features that
can be configured for your radio. However, not all
models come equipped with these features.
All references to what is shown on the display is only
valid for Model II radios. Throughout this section, the
display below
is used to indicate the radio's home display.
EMERGENCY OPERATION
Pressing the top emergency button (for radios with
emergency operation) sends out an emergency signal,
which takes precedence over any other signalling
activity in progress. This emergency signal can take
two forms: emergency alarm and emergency call. Your
radio can have either or both signal types enabled.
•
The emergency alarm feature alerts the
dispatcher, who is using a special terminal, to an
emergency condition and identifies the unit
sending the emergency signal.
•
The emergency call (radios with trunked
emergency operation only) is a type of dispatch
operation which gives your radio priority access.
Emergency call is programmable for either
tactical or non-tactical operation. Tactical
46
English
PLANT POLICE
emergency operation places the call to the
currently selected mode; non-tactical operation
places the call to a predetermined emergency
mode.
"Emergency" signals a critical situation. It should
NEVER be used for any other reason.
Sending an Emergency Alarm
1
Press and hold the
emergency button (the
length of button press is
programmable by the
CPS).
2
A short, medium-pitched emergency tone
sounds, indicating entry into emergency
operation.
3
When the trunked emergency alarm is
acknowledged by the central controller, the
radio sounds five beeps and the alarm ends.
4
The radio returns to normal operation or, if
enabled in your radio (trunked emergency call
systems only), enters into emergency call
operation.
5
While in emergency call operation,
subsequent presses of the emergency button
reinitiates the emergency sequence.
Alternates between
EMERGENCY
and
PLANT POLICE
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