iv GPSMAP 192C Owner’s ManualINTRODUCTION > C ARE INFORMATIONCare InformationCleaning the UnitThe GPSMAP 192C is constructed of high quality materials anddoes not require user maintenance other than cleaning. Clean theunit using a cloth dampened with a mild detergent solution andthen wipe dry. Avoid chemical cleaners and solvents that candamage plastic components.Storing the GPSMAP 192CDo not store the GPSMAP 192C where prolonged exposure totemperature extremes can occur (such as in the trunk of a car) aspermanent damage can result. User information, such as waypointsand routes are retained in the unit’s memory without the need forexternal power. It is always a good practice to back up importantuser data by manually recording it or downloading it to a PC(transferring it to MapSource.)Immersing the Unit in WaterThe GPSMAP 192C is waterproof to IEC Standard 60529 IPX7.It can withstand immersion in 1 meter of water for 30 minutes.Prolonged submersion can cause damage to the unit. Aftersubmersion, be certain to wipe and air dry the unit before reuse.To resolve problems that cannot be remedied using this manual,contact Garmin Product Support in the U.S. at 800/800-1020 orGarmin Europe at 44/0870-8501241.