3Uniden MHS550 Radio Owner’s Manual
Table of Contents
Maritime Radio Services Operation .............................................2
FCC/Industry Canada Information ...............................................2
A Quick Start Guide for the MHS550 ...........................................6
Marine Band ..............................................................................6
FRS Band ..................................................................................7
Weather Band ...........................................................................8
AM Band ...................................................................................8
FM Band ....................................................................................9
Aircraft Band .............................................................................9
Scanning Introduction ...............................................................10
Normal ....................................................................................10
TripleWatch ............................................................................ 11
FCC RF Exposure Information ..................................................12
Lithium Ion Battery Pack Warning ............................................13
What’s Included ..........................................................................14
Introduction .................................................................................15
Features........................................................................................15
MHS550 Controls ........................................................................17
Radio Charger Cradle.................................................................20
LCD Displays ..............................................................................21
VHF Marine Band ...................................................................21
Family Radio Service (FRS) Band .........................................21
AM Band ................................................................................21
FM Band .................................................................................22
Aircraft Band ..........................................................................22
Indicator Meanings ......................................................................22
Owner’s Manual Conventions ....................................................23
Indicator Sounds .........................................................................24
Batteries .......................................................................................24
Installing the Lithium Ion Battery Pack ....................................25