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Figure 3. Attaching Remote PTT
IMPORTANT: When not in use, cover the external
OPERATION
Attaching Interface Module Connector To
The Radio
1.
Turn the radio OFF.
2.
Connect the Interface Module connector to
the radio.
3.
Turn the radio ON, adjusting the audio
volume to an appropriate level.
Receiving
1.
When the Interface Module is connected to
the radio side connector, the radio speaker is
muted and the audio is only heard from the
audio accessory speaker.
PTT terminal with waterproof cap to
keep out dust and water.
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