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Special radio features, Trunking system controls, Failsoft – Motorola ASTRO MT 1500 User Manual

Page 46: Out-of-range, Failsoft out-of-range

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MT 1500 Model 1

35

Special Radio Features

Trunking System Controls

Failsoft

The failsoft system ensures continuous radio communications during
a trunked system failure. If a trunking system fails completely, the
radio goes into failsoft operation, and automatically switches to its
failsoft channel.

During failsoft operation:

When the trunking system returns to normal operation, your radio
automatically leaves failsoft operation and returns to trunked
operation.

Out-of-Range

If you go out of the range of the system, and can no longer lock onto a
control channel, you hear a low-pitched tone.

Your radio remains in this out-of-range condition until

• It locks onto a control channel,
• It locks onto a failsoft channel, or
• It is turned off.

• Your radio transmits and

receives in conventional
operation on a predetermined
frequency.

• You hear a medium-pitched

tone every 10 seconds.

6816983H01.book Page 35 Tuesday, April 29, 2008 6:57 PM