Uniden UM425 VHF DSC Marine Radio User Manual


 
11
Getting Started
Button Press to... Press and hold to...
1/25W
Change the transmit power (see
page 20).
MENU-PA
Display the radio menu. Use the public address
(PA) function.
SCAN-MEM
Start scanning the channels saved
in memory.
Save a channel into
memory or remove a
channel from memory.
16/9
TRI
MIC
MIC
PUSH-
TO
-
TALK
button
16/9
TRI
(Triple/Dual-
Watch) button
(up) button
(move up a channel)
(down) button
(move down a channel)
Table 4 - Microphone button functions
Button Press to... Press and hold to...
Move up one channel at a time. Move quickly up the
channels.
Move down one channel at a time. Move quickly down the
channels.
16/9-TRI
1
st
press: Go to Channel 16.
2
nd
press: Go to Channel 9.
3
rd
press: Go back to the original
channel.
Go into Triple Watch or
Dual Watch mode (see
page 15).
PUSH TO TALK
Cancel scanning and stay on a
channel.
Talk on a channel.
UM425 VHF OM.indd 11 28/9/11 11:55:15 AM