Owner's Manual
Page 3
...as GPSMAP 392/398/492/498 care information. The Introduction section contains the Table of Garmin GPS and full-featured mapping to create an unsurpassed portable GPS receiver. The Main Pages section provides detailed explanations about the Sonar and Flasher Pages and how to configure your Garmin dealer... and how to use it to configure your new navigation system, take time to indicate a potentially hazardous situation, which , if not avoided, may result in the Appendix. The GPSMAP 392/398/492/498 Sounder is organized into the following sections. About This Manual To get...
...as GPSMAP 392/398/492/498 care information. The Introduction section contains the Table of Garmin GPS and full-featured mapping to create an unsurpassed portable GPS receiver. The Main Pages section provides detailed explanations about the Sonar and Flasher Pages and how to configure your Garmin dealer... and how to use it to configure your new navigation system, take time to indicate a potentially hazardous situation, which , if not avoided, may result in the Appendix. The GPSMAP 392/398/492/498 Sounder is organized into the following sections. About This Manual To get...
Owner's Manual
Page 34
... returns you to the main page. Notice that page. MAIN PAGES > OVERVIEW MAIN PAGES There are four main pages that are available when the GPSMAP 392/398/492/498 Sounder receives sonar input. With the Map Page shown, press PAGE several times. Press ADJ/MENU to the "Using Sonar" section on page 72.../CNFG to customize the Main Pages. Map Page 26 Map Split Page Sonar Page Flasher Page Compass Page 3D Highway Page Active Route Page GPSMAP 392/398/492/498 Owner's Manual You can customize the main pages using the DATA/CNFG key. Press and hold DATA/CNFG to remove the status bar...
... returns you to the main page. Notice that page. MAIN PAGES > OVERVIEW MAIN PAGES There are four main pages that are available when the GPSMAP 392/398/492/498 Sounder receives sonar input. With the Map Page shown, press PAGE several times. Press ADJ/MENU to the "Using Sonar" section on page 72.../CNFG to customize the Main Pages. Map Page 26 Map Split Page Sonar Page Flasher Page Compass Page 3D Highway Page Active Route Page GPSMAP 392/398/492/498 Owner's Manual You can customize the main pages using the DATA/CNFG key. Press and hold DATA/CNFG to remove the status bar...
Owner's Manual
Page 80
.../498 when used with a transducer and the GPSMAP 392/492 when used with the same power. The 50 kHz frequency provides less detailed information, but penetrates to great detail about a 7-foot circle). The transducer receives the sound wave information and then sends the information to the GSD 22, GSD 21, GSD 20 sounder...
.../498 when used with a transducer and the GPSMAP 392/492 when used with the same power. The 50 kHz frequency provides less detailed information, but penetrates to great detail about a 7-foot circle). The transducer receives the sound wave information and then sends the information to the GSD 22, GSD 21, GSD 20 sounder...
Owner's Manual
Page 94
...: Differential-ready 12 parallel channel WAAS-capable receiver Acquisition Times: Warm: Approx. 15 seconds Cold: Approx. 45 seconds AutoLocate: Approx. 2 minutes Update Rate: 1/second, continuous GPS Accuracy: Position: Range: 5°F to 158°F (-15°C to IEC 529-IPX-7 Temp.
...: Differential-ready 12 parallel channel WAAS-capable receiver Acquisition Times: Warm: Approx. 15 seconds Cold: Approx. 45 seconds AutoLocate: Approx. 2 minutes Update Rate: 1/second, continuous GPS Accuracy: Position: Range: 5°F to 158°F (-15°C to IEC 529-IPX-7 Temp.