Uniden MHS125 How It Works, Mode What it does Use it when you To turn it Want to On/off

How It Works

Your radio has three main operation modes: normal, scan, and weather.

Mode	What it does	Use it when you	To turn it
		want to...	on/off
Normal	Monitors a single marine	Monitor a channel or	(default
	channel and lets you talk
	on that channel.	talk to another radio.	mode)
Scan	Monitors all the channels	Check a small group	Press Scan-
	you save into memory.	of regularly-used	Dual.
		channels for traffic.
Weather	Monitors the selected	Hear the current or	Press WX-
	NOAA weather channel.	forecasted weather.	Alert.

In addition to the three operation modes, your radio provides four different watch modes which you can activate during any operation mode. In the watch modes, the radio briefly checks for activity on a specific channel, then returns to its previous operation.

Watch mode	What it does	To turn it on/off
Weather Alert	Checks the last-used weather	Press and hold WX-Alert
Watch	channel for hazard alerts	for 2 seconds.
	every 7 seconds.
Dual Watch	Checks channel 16 for activity	Press and hold Scan-
	every 2 seconds.	Dual for 2 seconds.
Triple Watch	Checks channels 16 and 9 for	Press and hold 16/9-Tri
	activity every 2 seconds.	for 2 seconds.
	Checks channels 16 and 9 for	Turn on Triple Watch,
Quad Watch	activity every 2 seconds, and	then turn on Weather
	checks the last-used weather
		Alert Watch.
	channel every 7 seconds.

Uniden MHS125 Radio Owner’s Manual E-7