Uniden America Corporation UB328 Manuale Utente

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44
Basic Operation
Notes: 
• If no systems are programmed, or all systems are 
locked out, an error message appears. Program a 
system or select a system to scan.
• When scanning multiple systems, the BCD396T 
scans systems according to the assigned quick 
key. Systems assigned to quick key 1 are scanned 
first, then 2, 3, 4, etc. Systems not assigned to a 
quick key are scanned last. Within a quick key, 
systems are scanned in the order they were 
assigned.
• Within a system, channels are scanned according 
to the assigned channel group, with the same 
priority as described above for systems.
• The BCD396T scans a system for the duration 
you set using the System Hold Time option (see 
“Setting the System Hold Time” on Page 74). For 
trunked systems, the scanner moves to the next 
system after the hold time expires, the current 
transmission ends, and the channel delay expires. 
Conventional systems operate similarly, but all 
unlocked channels are scanned at least one time 
regardless of the hold time setting.
Preprogrammed System Tips
All systems preprogrammed into the scanner are 
assigned to quick key 9. To turn the preprogrammed 
systems on or off, simply press 9 while scanning.
Notes: 
• The systems preprogrammed into the scanner are 
located primarily in major metropolitan areas. You 
might not be able to receive one or more of these 
preprogrammed systems.
• You might hear transmissions on frequencies 
assigned to very distant stations. This will happen 
if a local system also uses the same frequency.