Priority Scanning
Your UBC144XL T has fixed Priority Channel, Channel I. Priority Scan works like a "dual watch" function. When you activate Priority Scan mode, the scanner starts
"sampling," or keeping track of the activity on Channel 1 while listening to other channels.
Every 2 seconds, the scanner checks Channel 1 for activity. If a signal is present, Channel 1 will be monitored until the transmission ends, and a constant "P" appears on the channel display. When the signal stops for more than 2 seconds, normal operation resumes.
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CDC6
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Chan nel Lockout
First program the frequency most important to you into
Channel1.
Press ~RIORITY) to set the scanner in Priority Scan mode.
"P" appears on the display momentarily every 2 seconds to indicate that the Priority scan is on.
To exit Priority scan, press (PRiORiTY).
You can lock out a channel so it is not scanned. This does not erase the frequency from the channel when it is locked out. You can lock out up to 15 channels, including the Priority channel, but not all 16 channels.
Example: Suppose you want to lock out Channel 2 because it stops on transmissions you don't want to hear.
Press ~ when the scanner stops on Channel 2. The scanner locks out Channel 2 and immediately advances to
the next channel to resume scanning.
In the Manual mode, press LOCKOUT to lock out the displayed channel. Pressing LOCKOUT does not advanceto the next channel in Manual mode.
The LOCKOUTLED lights to indicate the displayed channel is locked out.
Whenever you want to search for channels that are locked out, press ~
repeatedly to go through all 16 channels. If a channel is locked out, the LOCKOUT
LED lights.
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