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Troubleshooting
Scanner 
won’t 
track a 
trunked 
system.
(continued)
The system you 
are trying to scan 
might be LTR or 
EDACS.
Set the scanner to 
scan LTR or EDACS 
systems. Review 
Scanner 
won’t stop 
scanning 
a trunked 
system.
No ID’s have been 
programmed.
Program one or more 
ID’s or use the ID 
Search mode.
The ID’s you have 
stored are not 
active.
Wait for the ID’s to 
become active or scan 
another system.
Scanner 
won’t 
acquire 
the data 
channel.
The squelch might 
need to be 
adjusted.
Adjust the squelch 
threshold. See 
The frequency 
used for the data 
channel might be 
missing.
Check your frequency 
list for the data 
channel. 
Missing 
replies to 
conver-
sations.
The scanner might 
need to be 
changed to a Type 
1 scanner setup.
Change to a Type 1 
scanner setup. See 
The fleet map 
might be incorrect.
Try another preset fleet 
map or program your 
own fleet map.
One or more of 
the system’s 
frequencies might 
not be entered.
Make sure all the 
system’s frequencies 
have been entered.
The system you 
are trying to scan 
might be LTR or 
EDACS.
Set the scanner to 
scan LTR or EDACS 
systems. Review