GETTING STARTED
SELECT AN LTR CHANNEL/ TALKGROUP
Your PM400 radio can be programmed with up to 10 LTR sites and a maximum of 100 talkgroups, in total, across one or more sites (up to a total of 10 sites).
To select an LTR Channel/Talkgroup:
Gor Hto select the appropriate LTR channel/ talkgroup.
SELECT A CONVENTIONAL CHANNEL
Up to a total of 64 channels can be programmed into your radio.
Select a Channel
Gor Hto select the desired channel.
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RECEIVE A CONVENTIONAL OR LTR CALL
1Turn your radio on.
2Adjust the radio’s volume, if necessary (see page 21).
3Gor Hto select the desired channel/ talkgroup.
•Make sure the PTT button is released.
4Listen for voice activity.
•The red LED indicator flashes while your radio is receiving.
5To respond, hold the microphone vertically 1 to 2 inches (2.5 to 5 cm) from your mouth. Press the PTT button to talk; release it to listen.
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