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Look Back Temporary Disable
When scanning looks back and stops on a priority channel,
press the key programmed as [Add/Del] to deactivate the
Look Back function.
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Nuisance Channel Temporary Delete
This feature allows you to temporarily add/delete a chan-
nel to/from the scan list during scanning.
When scanning stops on an undesired channel (e.g. nui-
sance channel), press the key programmed as [Add/Del],
the channel is temporarily removed from the scan list and
scanning resumes.
Note:
The addition/ deletion of channels are not saved
when radio exits from the scan mode.
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Revert Channel
Press the [PTT] key during scanning, the radio will stop
scanning and switch to the preset revert channel
(programmed by your dealer) for transmission.
Basic Operations
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Off Hook Scan
Normally scanning is not controlled by microphone hook
status, it also means that the radio always scans, and
stops by signal presence. But if your dealer has programmed
Off Hook Scan feature, microphone must be on hook for
scanning.
Busy Channel Lockout (BCL)
When activated by your dealer, the BCL feature will pre-
vent you from talking on a channel that is already in use.
Press the [PTT] key while the channel is in use, the radio
will emit an alert tone and transmission will be inhibited.
Release the [PTT] key to stop the alert tone. Wait until the
channel is not in use before you try to transmit again.
BCL Override
If BCL Override feature is activated, you can override the
BCL feature and transmit on a busy channel. To override
the BCL, release the [PTT] key when the alert tone sounds,
then press the [PTT] key again within 0.5 second.
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TM800.p65
2005-6-29, 10:16
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