Updating the SoftwareBefore you can update the handheld device or collar software,you must connect the handheld device (page 12) or the collar(page 12) to the computer.You must update the software on the handheld device andcollar separately.NOTE: Updating the software does not erase any of your dataor settings.1 Go to www.garmin.com/products/webupdater.2 Follow the on-screen instructions.Device CareNOTICEAvoid chemical cleaners, solvents, and insect repellents thatcan damage plastic components and finishes.Do not store the device where prolonged exposure to extremetemperatures can occur, because it can cause permanentdamage.The device is waterproof to IEC Standard 60529 IPX7. It canwithstand immersion in 1 meter of water for 30 minutes.Prolonged submersion can cause damage to the device. Aftersubmersion, be certain to wipe dry and air dry the device beforeusing or charging.Cleaning the Device1 Wipe the device using a cloth dampened with a milddetergent solution.2 Wipe it dry.Cleaning the ScreenBefore you can clean the screen, you should have a soft, clean,lint-free cloth and water, isopropyl alcohol, or eyeglass lenscleaner.Apply the liquid to the cloth, and gently wipe the screen with thecloth.Specifications - AstroWater resistance Water resistant to IEC 60529 IPX7Battery type Two 1.5 volt AA batteries (alkaline, NiMH,or lithium)Alkaline battery life Up to 15 hours, typical usageNiMH or lithium battery life Up to 20 hours, typical usageOperating temperaturerangeFrom -4°F to 158°F (from -20°C to 70°C)Wireless range 12 in. (30.5 cm) or closerSpecifications - DC 50Water resistance 10 metersBattery type Internal rechargeable lithium-ion batteryBattery life From 26 to 54 hoursOperating temperature range From -4°F to 140°F (from -20°C to 60°C)Charging temperature range From 32°F to 113°F (from 0°C to 45°C)ANT wireless range Up to 10 metersVHF radio range Up to 9 miles (14.48 km)Battery InformationWARNINGThis product contains a lithium-ion battery. To prevent thepossibility of personal injury or product damage caused bybattery exposure to extreme heat, store the device out of directsunlight.Do not use a sharp object to remove batteries.The temperature rating for the device may exceed the usablerange of some batteries. Alkaline batteries can rupture at hightemperatures.CAUTIONContact your local waste disposal department to properlyrecycle the batteries.NOTICEAlkaline batteries lose a significant amount of their capacity asthe temperature decreases. Use lithium batteries whenoperating the device in below freezing conditions.Long-Term StorageNOTICEThe normal long-term decrease in the charging capacity oflithium-ion batteries can be accelerated by exposure to elevatedtemperatures. Storing a fully charged device in a location with atemperature outside the long-term storage temperature rangecan significantly reduce its recharging capacity.When you do not plan to use the handheld device for severalmonths, the battery should be removed. Stored data is not lostwhen the battery is removed.When you do not plan to use the collar for several months, thebattery should be charged to about 50%. The device should bestored in a cool, dry place with temperatures around the typicalhousehold level. After storage, the collar should be fullyrecharged before use.About Data ManagementYou can store files, such as JPEG image files, on your device.The device has a memory card slot for additional data storage.NOTE: The device is not compatible with Windows® 95, 98,Me, Windows NT®, and Mac® OS 10.3 and earlier.File TypesThe handheld device supports these file types:• Files from BaseCamp. Go to www.garmin.com/trip_planning.• JPEG photo files.• GPX geocache files. Go to www.opencaching.com.• GPI custom POI files from the Garmin POI Loader. Go towww.garmin.com/products/poiloader.Installing a Memory CardWARNINGDo not use a sharp object to remove user-replaceable batteries.You can install a microSD memory card in the handheld devicefor additional storage or pre-loaded maps.1 Turn the D-ring counter-clockwise, and pull up to remove thecover.2 Remove the battery.3 Slide the card holder to the left and lift up.Device Information 11