Motorola DM 3400-3401 - Manual (Page 22)

Advanced Featur
e
s
English
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4 Press the PTT button to make the call. The green LED lights
up.
5 Wait for the Talk Permit Tone to finish (if enabled) and speak
clearly into the microphone.
6 Long press the preprogrammed Emergency button to exit
the Emergency mode.
Sending an Emergency Alarm with Voice to
Follow
This feature allows you to send an Emergency Alarm to another
radio. Upon acknowledgement, your radio’s microphone is
automatically activated, allowing you to communicate with the
other radio without pressing the PTT.
This activated microphone state is also known as “hot mic”.
If you press the PTT button during the preprogrammed hot mic
transmission period, the radio ignores the PTT press and
remains in Emergency mode.
NOTE: If you press the PTT button during hot mic, and
continue to press it after the hot mic duration expires,
the radio continues to transmit until you release the
PTT button.
Procedure:
1 Press the preprogrammed Emergency button or the
Emergency footswitch.
2 The green LED lights up.
3 Once a tone sounds, speak clearly into the microphone.
When hot mic has been enabled, the radio automatically
transmits without a PTT press until the hot mic duration
expires.
4 While transmitting, the green LED lights up.
5 Once the hot mic duration expires, the radio automatically
stops transmitting. To transmit again, press the PTT button.
Reinitiating an Emergency Mode
There are two instances where this can happen:
•
You change the channel while the radio is in Emergency
mode. This exits the Emergency mode. If Emergency Alarm is
enabled on this new channel, the radio reinitiates Emergency.
•
You press the preprogrammed Emergency button during an
Emergency initiation/transmission state. This causes the
radio to exit this state, and to reinitiate Emergency.
75D05-A.book Page 17 Wednesday, January 3, 2007 12:51 PM