42 GPS Navigation Instruction ManualAppendixThis appendix provides additional information about your navigation system, such as how to update thesoftware and map data.Warning IconsWARNINGEntering your vehicle profile characteristics doesnot guarantee that your vehicle's characteristicswill be accounted for in all route suggestions orthat you will receive the warning icons in all cases.Limitations may exist in the map data such thatyour device cannot account for these restrictionsor road conditions in all cases. Always defer toall posted road signs and road conditions whenmaking driving decisions.Restriction WarningsHeightWeightAxle WeightLengthWidthNo Trucks AllowedNo Trailers AllowedNo Hazardous Materials AllowedNo Flammables AllowedNo Water Pollutants AllowedNo Left TurnNo Right TurnNo U TurnRoad Condition WarningsRisk of GroundingLateral WindNarrow RoadSharp CurveSteep Down HillTree OverhangOther WarningsWeigh StationRoad not Verified for TrucksUpdating the SoftwareBefore you can update the navigation systemsoftware, you must have an SD card and a USBmass storage device, and an Internet connection.1 Go to www.garmin.com/kenwood.2 Select Update.3 Follow the on-screen instructions.
