Weather Mode With Weather Alert Watch; Weather Mode With Triple Watch Or Dual Watch - Uniden MHS550 Owner's Manual

Weather mode with Weather Alert Watch

Because weather mode already monitors the weather
channels, you don't need Weather Alert Watch to check
the weather channel every seven seconds. If you activate
Weather Alert Watch while operating in weather mode,
it operates as a type of "sleep mode": the radio stays on
the weather channel and mutes the speaker. If an alert is
detected for your area, the radio sounds an alert tone and
turns the speaker back on. This mode is very useful when
you are anchoring the night but want to stay informed of any
hazards in your area.

Weather mode with Triple Watch or Dual Watch

If you activate Triple Watch while operating in weather mode,
the radio checks channels 16 and 9 every two seconds; with
Dual Watch turned on, the radio only checks channel 16.
Monitoring Weather Channel WX08 Monitoring Weather Channel WX08
16 Uniden MHS550 Radio Owner's Manual
09 16 09 16
Every 2 seconds, the radio checks Every 2 seconds, the radio checks
channel 9, then channel 16 channel 9, then channel 16
with Triple Watch on with Triple Watch on
09 16 09 16 09 16 09 16