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33Uniden MHS450 Radio Owner’s Manual
To remove a channel from memory, with the stored
channel displayed, press and hold SCAN/MEM.
To scan stored memory channels see page 37.
Using the Weather Channels
The radio receives ten National Oceanic and Atmospheric
Administration weather channels. Although the radio receives
all ten, one channel will be received best due to your
Press WX/ALERT to activate the
weather band. The screen displays
Weather Band at the upper left
and the channel number. The
frequency of that channel number appears at the
bottom of the screen. You can nd a complete listing
of the weather channels in the Reference pages.
Use ▲ or ▼ to change between WX channels. You
will receive one channel in your area better than all
Note: the radio’s memory retains the channel that appears
when you switch to WX mode in memory
when you turn off the radio.
To switch to the Alert mode, press
and hold down WX/ALERT for
about 2 seconds.
ALERT MODE ENABLED scrolls along the bottom of
If the radio receives a weather alert by means of either a
S.A.M.E by decoding the entered FIPS code or if the radio
is in the marine channel mode, detecting
the 1050Hz tone, the radio sounds an
alarm and displays an alert message
at the bottom of the screen, such as