What To Do If - Motorola TETRA MTP850 Feature User Manual

What to do if...

Your MTP850 flashes the following messages:
Messages
...-Rcvd
Attachment
Failed
Authenticate
Failure
Battery Flat
Call Canceled
Call Ended
Call Preempted
Connection to
Server Lost
Emgcy In Use:
Wait For Mic
Emgcy Mic Ended The Hot Microphone timer has automatically expired, or the
Emgcy Mic On
Empty Entry
Faulty Unit
Error...
Message Description
Call received but not answered, or rejected
The MTP850 could not perform talkgroup attachment. The
MTP850 keeps on trying. If it does not succeed, try another
talkgroup.
The MTP850 could not register on an Authenticated system
(for example, the Authentication key is incorrect, or
Authentication is disabled in the MTP850).
The battery is uncharged. Recharge the battery.
Called MTP850 cancelled the call.
• Faulty channel. Please try later.
• Called MTP850 ended the call.
Channel being used for priority.
This is triggered by a WAP server sending session disconnect.
The Hot Microphone feature is active, but the channel transmit
grant has been given to another Emergency Call on the same
talkgroup. The MTP850 microphone is not active during this
time, but the MTP850 will automatically try to regain talk permit
after a predetermined time.
user has pressed the PTT button to cancel the Hot Microphone
feature.
The Hot Microphone feature is active, and the MTP850 is
automatically transmitting hands free emergency audio.
The speed number you dialled does not exist, or the number
exists but the group is non-selectable.
Self-test failed. An operational fault has been detected with
your MTP850. Record the error number. Turn your MTP850 off
and contact service.
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