Garmin GPSMAP 2008 Owner's Manual

Contents

Garmin GPSMAP 2008 Owner's Manual Manual pdf 43 page image

GPSMAP® 2008/2108 Owner’s Manual 39insTalling The UniTMARPA TargetingTargetoptionsMARPAobjecttargetedOpen MARPAtarget informationwindowMARPA targetlostNOTE: When using GPSMAP 2108, pleaseuse GSD 21 OR GSD 22 as Sonar options.GPSMAP 2108 is capable of using Garminnetwork but NOT CANet. Either sonar or radarinformation can be shown at the time when usingGSD21. Both information can NOT be shownsimultaneously.NOTE: When using GSD 21, please wire tothe NMEA 1 In/Out port of the GPSMAP 2008/ 2108. GSD 22 should be wired to CANet(GPSMAP2008). GSD22 should be hooked tothe network port (GPSMAP 2108). When usingGarmin Radar and sonar modules, you will needa network expander GMS10.insTallinG The UniTInstall the Wiring HarnessThe unit comes with a wiring harness that connectsthe unit to power and the transducer with one easy-to-remove connection and provides interface capabilitiesfor connecting external devices.The color code in the diagram (see page 41 forGPSMAP2008/2108) indicates the appropriateharness connections. The replacement fuse is aAGC/ 3AG - 3 Amp fuse. If it is necessary to extendthe power wires, use 22 AWG wire. DO NOT cut thetransducer cable, because this voids your warranty.You can wire the unit directly to the battery. If yourboat has an electrical system, you might be able towire the unit directly to an unused holder on yourcurrent fuse block. If you are using the boat’s fuseblock, remove the in-line fuse holder supplied withthe unit.CAuTION: The maximum unit input voltage is35 Volts DC. Do not exceed this voltage, becausethis can damage the unit and void the warranty.