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38
Special Radio Features
Out-of-Range
If you go out of the range of the system, and can no longer lock onto a
control channel:
Site Lock
This feature allows your radio to lock onto a specific site and not roam
among wide-area talkgroup sites. This feature should be used with
caution, since it inhibits roaming to another site in a wide-area
system.
The display shows
OUT OF
RANGE
and the currently selected
zone/channel combination, and/
or you hear a low-pitched tone.
AND/OR
• Low-pitched tone
Your radio remains in this out-of-
range condition until it locks onto
a control channel, or it locks
onto a failsoft channel, or it is
turned off.
• Locks onto a control channel,
or
• Locks onto a failsoft channel,
or
• Turned off.
1
Press the
Site Lock/Unlock
button.
The current lock state is
momentarily displayed.
OR
2
Press and hold the
Site Lock/
Unlock
button until you see the
desired lock state.
OR
Your radio’s ID
OUT OF RANGE
SITE LOCKED
SITE UNLOCKED
SITE LOCKED
SITE UNLOCKED
MT1500 1.5 UG.book Page 38 Thursday, May 8, 2008 11:17 AM
Summary of Contents for ASTRO MT 1500
Page 1: ...MT 1500 Model 1 5 User Guide ...
Page 2: ......
Page 8: ...iv MT 1500 Model 1 5 Notes ...
Page 12: ...viii viii MT 1500 Model 1 5 Notes ...
Page 14: ...2 General Radio Operation MT 1500 Model 1 5 Radio 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ...
Page 36: ...24 General Radio Operation Notes ...
Page 52: ...40 Special Radio Features Notes ...
Page 58: ...46 Helpful Tips Notes ...
Page 78: ...66 Commercial Warranty Notes ...
Page 81: ......