4 GDL 30/30A Owner’s ManualTurn on the GDL 30/30AThe GDL30/30A turns on and off automatically with the chartplotter that it isconnected to. To verify proper operation, turn on the chartplotter and verify thatthe Status LED on the front of the GDL30/30A is Green and blinking. For moredetail on the Blink Codes, see Appendix A.Subscribing to XM WX Weather and XM RadioWith the GDL30/30A installed, contact XM Satellite Radio to activate yourXM WX weather and audio (GDL30A only) subscription service. Follow theinstructions below. Complete Steps 1-3 BEFORE calling XM Satellite Radio:Step 1: Check the System SetupMake certain the GDL 30/30A is fully wired and is connected to a chartplotter.Verify that the GA 31 antenna has been properly installed. If you own a GDL30A, verify that the audio cable is connected to your GDL 30A and to yourstereo receiver.Step 2: Turn on your SystemTurn on your chartplotter. This automatically turns on the GDL 30/30A.Step 3: Identify Radio ID(s)Press and hold down the ADJ/MENU key on your chartplotter. The Main Menupage appears. A list of tabs appear down the left-hand side of the Menu page.Using the ROCKER key, highlight the XM tab and select the Information subtab.Write down the Radio ID - Weather and Radio ID - Audio (GDL 30A only).Have the ID number, your billing address and other billing information readywhen you contact XM Satellite Radio.(GDL 30A only) Select the Audio sub tab (it is next to the Information subtab). Verify that XM Preview appears in the Radio Tuning box. For future reference, record the Radio ID(s) in the space provided onpage 1 of this manual. Note: If you have a GDL 30, the Audio sub tabis not available.Service Level field Weather Products listGETTING STARTED > TURNING ON THE GDL 30/30 A