Motorola 4550 用户手册
Advanced Features
English
28
Deleting a Nuisance Channel
If a channel continually generates unwanted calls or noise
(termed a “nuisance” channel), you can temporarily remove the
unwanted channel from the scan list.
(termed a “nuisance” channel), you can temporarily remove the
unwanted channel from the scan list.
This capability does not apply to the channel designated as the
Selected Channel.
Selected Channel.
Procedure:
1
When your radio “locks on to” an unwanted or nuisance
channel, press the programmed Nuisance Channel Delete
button until you hear a tone.
channel, press the programmed Nuisance Channel Delete
button until you hear a tone.
2
Release the Nuisance Channel Delete button. The
nuisance channel is deleted.
nuisance channel is deleted.
Deleting a “nuisance” channel is only possible through the
programmed Nuisance Channel Delete button. This feature is
not accessible through the menu.
programmed Nuisance Channel Delete button. This feature is
not accessible through the menu.
Restoring a Nuisance Channel
Procedure:
To restore the deleted nuisance channel, do one of the
following:
To restore the deleted nuisance channel, do one of the
following:
•
Turn the radio off and then power it on again, OR
•
Stop and restart a scan via the programmed Scan button or
menu, OR
menu, OR
•
Change the channel via the Channel Rocker.
NAG_6880309T15.book Page 28 Tuesday, March 9, 2010 11:47 AM