Ericsson LBI-38732E Using 5-Tone Signalling For Emergency Declaration, Tone Encode Transmission

Models: LBI-38732E

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the pre-programmed emergency system and channel to send the emergency sig- nalling and then change back to the se- lected channel.

METHOD 4: Same as METHOD 3 but the radio will lock on to the pre-programmed emergency system and channel. Any attempts to change the channel will be disabled.

The emergency state can be cleared by turning the radio off and then back on.

Using 5-Tone Signalling For Emergency Declaration

If 5-Tone signalling is defined for emergency declara- tion in place of GE-STAR emergency signalling, a pre- programmed tone sequence will be transmitted instead of the GE-STAR sequence. This emergency declaration functions as the GE-STAR emergency in all other re- spects.

TONE ENCODE TRANSMISSION

In conventional mode two keys can be defined to be tone encode triggers. If one of the pre-programmed tone encode triggers is pressed, a pre-programmed tone se- quence will be transmitted on the current system and channel. (See Emergency Operation if EMER- GENCY/HOME button is used.) The XMIT indicator will light during tone transmission and a beep will sound at the end of the transmission. If enabled, audible side tones will be heard in the radio speaker as well. If PTT is pre-programmed as one of the triggers, the microphone

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Ericsson LBI-38732E manual Using 5-Tone Signalling For Emergency Declaration, Tone Encode Transmission