Uniden GPS105 - Manual (Page 18)

11
INSTANT CHANNEL
CTCSS (Continuous Tone Coded Squelch System)
BCLO (Busy Channel Lock Out) Feature
The Instant Channel feature enables a chosen channel to be called at the press of a button. Only one channel at a
time is designated as the Instant Channel.
To register or change the Instant channel:
1. Select a channel using scroll or .
2. Press and hold the Instant Channel button. 'INSTANT' will appear on the UHF-CB display for the channel
selected.
To use Instant Channel:
Press the Instant Channel button momentarily when in the UHF-CB mode to instantly change to the Instant channel
and that channel will be automatically called.
CTCSS is a feature that allows a group to talk to each other without hearing other users on the same channel.
To activate CTCSS on a current channel:
1. Press & hold .
2. Scroll to highlight CTCSS.
3. Press .
The CTCSS Tone will appear for the current channel.
4. USE or to select desired CTCSS tone.
5. Press to confirm.
The BCLO feature functions automatically when using a channel with CTCSS ON. If attempting to transmit on a
channel with CTCSS ON and that channel is busy the BCLO feature will prevent transmission until the channel
becomes clear.
Channels 5 and 35 are used as emergency channels. CTCSS will not operate on these
channels.
UHF CB - OPERATION
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