Getting started ContentsLicensingPrior to using this product for the first time, please check your national requirements for both operator and equipment licensing.General radio operating rulesImportant general rules to abide by when operating VHF radios.Controls and interfaceThe controls and interface available are as follows:Handset controlsOverview of handset controls.Powering the unit onWith the radio connected to a power supply the power button is used to switch the radio on and off.Powering the unit offHomescreen overviewThe information below describes the on-screen characters and symbols which are shown on the Homescreen.Shortcut listPressing the Power button once while the radio is switched on will open the Shortcuts list. The Shortcuts list can be used to adjust the brightness, contrast and access frequently used functions.Shared BrightnessShared brightness enables simultaneous brightness adjustment of all products that are part of the same group. For example, these groups could be used to reflect the physical location of products on your vessel (e.g.: helm and flybridge).Initial startupUnless your radio has been pre-programmed; the first time you power-up your radio you will be requested to select certain options. With the exception of your MMSI and ATIS ID, you will also be requested to enter these options after a factory reset.Accessing the menuThe radio’s various options and settings are contained within the menu.Selecting a languageThe language the radio uses can be changed.Switching on the AIS receiverIf your radio includes a built-in AIS receiver then it can be enabled and disabled as follows:Selecting a network typeWhen connecting your radio to other devices it is important to ensure you select the network connection and type that you want data to be transmitted over.Entering your MMSI numberTo program your radio with your MMSI number follow the steps below.Entering your ATIS IDA unique ATIS ID must be entered before ATIS mode can be enabled. Changing the radio regionPrior to using the radio you must set the Frequency band to the region your radio will be used in.Switching between high and low transmit powerYou can switch transmit power using the HI/LO button on the Handset / Fistmic.GNSS (GPS) set upIf your radio has a GNSS (GPS) position fix then the following information can be displayed:Station priority (Ray63 and Ray73 only)The Ray63 and Ray73 can have a Local Fistmic, connected to the front connector, and a Raymic (remote) handset, connected to the rear connector.Previous topic: Power connectionsNext topic: Wireless handset stations