Installation Instructions
Page 9
...chartplotter configuration is not represented in the diagrams, but every possible connector type is necessary to carry the sonar signal from the sounder, the transducer must be used for all installations. ➋ ➌ ➌ ➊➎ GPSMAP 421, 441, and 451 ➌ ➊ GPSMAP... 430x and 440x ➍ ➊ GPSMAP 420, 430, 431, 440, and 450 ➋ ➌ GPSMAP 530, 535, 540, and 545 ➋➊ ➊ Wiring harness ➋ NMEA 2000 ➌ External GPS antenna (sold separately...
...chartplotter configuration is not represented in the diagrams, but every possible connector type is necessary to carry the sonar signal from the sounder, the transducer must be used for all installations. ➋ ➌ ➌ ➊➎ GPSMAP 421, 441, and 451 ➌ ➊ GPSMAP... 430x and 440x ➍ ➊ GPSMAP 420, 430, 431, 440, and 450 ➋ ➌ GPSMAP 530, 535, 540, and 545 ➋➊ ➊ Wiring harness ➋ NMEA 2000 ➌ External GPS antenna (sold separately...
Owner's Manual
Page 52
... select Configure > Alarms > System. Setting Sonar Alarms To set an alarm using a Garmin sounder module to configure sonar alarms. Shallow Water-set an alarm to sound when the battery ...be on for large fish only. 46 GPSMAP 400/500 Series Owner's Manual Note: You must be receiving NMEA sonar depth data or using the system (GPS) clock. Fish-set an alarm to ...an alarm to work. Configuring the Chartplotter • Change Time/Change Distance-if you are off course by a specified distance. Use the Rocker to sound when the GPS location accuracy falls outside the specified value...
... select Configure > Alarms > System. Setting Sonar Alarms To set an alarm using a Garmin sounder module to configure sonar alarms. Shallow Water-set an alarm to sound when the battery ...be on for large fish only. 46 GPSMAP 400/500 Series Owner's Manual Note: You must be receiving NMEA sonar depth data or using the system (GPS) clock. Fish-set an alarm to ...an alarm to work. Configuring the Chartplotter • Change Time/Change Distance-if you are off course by a specified distance. Use the Rocker to sound when the GPS location accuracy falls outside the specified value...
