19
Operation
UHF CB Radio
UNIDEN UH820SX-NB/UH820SX-2NB
Programming the Instant Priority Channel
Select the Channel you want to store as the Instant Priority Channel by
pressing
(ch)
or .
Press and hold
(inst)
for 1.5 seconds to program the channel.
PRI
icon
appears.
Recalling the Instant Channel
Momentarily press the
(inst)
button to return to the Instant Channel.
Monitor
This feature enables users to listen in for weak signals on the current
channel at the press of a button.
To use monitor,
• For continuous listening.
Press and hold
(LIGHT/MON)
.
A double tone beep will be heard and
the receiver circuit will stay open, letting
in both the noise & weak signals.
•
RX
flashes.
• To return to normal receive mode
press and hold
(LIGHT/MON)
.
TX
RX
GS
SCAN
M
BCL
VOX
HI
PRI
C
D
FULL
M
Power On/Off
M
Volume
M
Squelch
M
Selecting a Channel
TX
M
To Transmit
and Receive - 1
RX
M
To Transmit and
Receive - 2
To Operate In Duplex
Mode (Repeaters) - 1
To Operate In Duplex
Mode (Repeaters) - 2
HI
Transmit Power - 1
HI
Transmit Power - 2
GS
M
Scanning
RX
SCAN
M
Open Scan (OS) Mode
GS
Group Scan (GS) Mode
RX
M
Monitor