Motorola APX 4000Li, User Manual

Page: 64 / 102

Sending an Emergency Alarm with
Emergency Call
This feature gives your radio priority access on a channel
for conventional system, and to a talkgroup for trunking
system.
1 Press the preprogrammed Emergency button.
If successful, the display shows Emergency on the
current zone and channel. You hear a short,
medium-pitched tone and the LED blinks red
momentarily.
The radio exits Emergency Alarm and enters the
Emergency Call state when one of the following
scenarios occur:
• You receive the dispatcher acknowledgment. The
display shows Ack received .
• You receive no acknowledgement. The display
shows No acknowledge .
• You press the PTT button while in the Emergency
Alarm mode.
If unsuccessful, you hear the radio sounds a short
low-pitched tone to indicate the selected channel
does not support emergency and rejects to launch
emergency mode.
2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0 cm)
from your mouth.
3 Press and hold the PTT button. Speak clearly into
the microphone.
4 Release the PTT button to end the transmission and
wait for a response from the dispatcher.
5 To exit Emergency Call, press and hold the
preprogrammed
Emergency button for about a
second.
Turning off the radio also cancels the emergency
state.
Sending An Emergency Alarm and Call
with Hot Mic
This feature allows you to send an Emergency Alarm and
Call with hot mic to a group of radios.
Your radio must be programmed for this type of operation.
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