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UBCD396XT
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27. Close Call mode
When the scanner is in Close Call mode, it performs a close call check every 2
seconds. The scanner switches to the selected bands and searches for unusually strong
signals (indicating the transmitter is probably somewhere close by). After the close
call check, the scanner returns to its previous function.
In Close Call Do Not Disturb mode, the scanner does not perform a Close Call check
if it is already receiving an audio transmission. This prevents the audio from cutting
out every 2 seconds.
In Close Call Only mode, the scanner only performs Close Call checks.
The Close Call menu lets you change the operation settings of the Close Call feature.
You can change the overall Close Call options through the Srch/CloCall Opt menu.
Key operation in Close Call Only mode
Turn the SELECT-VOLUME-SCROLL knob to resume searching.
FUNCTION + tap MENU to go to the Close Call menu.
Key Name
(2nd
operation)
Action on:
Hold (Close
Call)
1 (Search 1)
2 (Search 2)
3 (Search 3)
Tap
When the
scanner detects
a Close Call
hit: Enter Hold
mode.
Disable the Close Call band associated with this
key. Tap again to enable.
FUNCTION
+ Tap
Toggle Close
Call mode.
Start the search assigned to this Search Key.
Key Name
(2nd
operation)
Action on:
Scan (Search)
4 (IF
exchange)
5 (Volume
offset)
6 (Display
mode)
Tap Enter Scan
mode.
Disable the Close Call band associated with this
key. Tap again to enable.