Care and maintenanceYour device is a product of superior design andcraftsmanship and should be treated with care. Thefollowing suggestions will help you protect yourwarranty coverage.● Keep the device dry. Precipitation, humidity, and alltypes of liquids or moisture can contain mineralsthat will corrode electronic circuits. If your devicedoes get wet, remove the battery, and allow thedevice to dry completely before replacing it.● Do not use or store the device in dusty, dirty areas.Its moving parts and electronic components can bedamaged.● Do not store the device in hot areas. Hightemperatures can shorten the life of electronicdevices, damage batteries, and warp or melt certainplastics.● Do not store the device in cold areas. When thedevice returns to its normal temperature, moisturecan form inside the device and damage electroniccircuit boards.● Do not attempt to open the device other than asinstructed in this guide.● Do not drop, knock, or shake the device. Roughhandling can break internal circuit boards and finemechanics.Hard drives are fragile components that must behandled with care. All impacts caused by shock,vibration, bumping, and dropping; othermishandling of the device; extreme temperatures;humidity and liquids may cause the hard drive tomalfunction and data to be lost or corrupted.● Do not use harsh chemicals, cleaning solvents, orstrong detergents to clean the device.● Do not paint the device. Paint can clog the movingparts and prevent proper operation.● Use a soft, clean, dry cloth to clean any lenses, suchas camera, and proximity sensor lenses.● Use only the supplied or an approved replacementantenna. Unauthorised antennas, modifications, orattachments could damage the device and mayviolate regulations governing radio devices.● Use chargers indoors.● Always create a backup of data you want to keep,such as contacts and calendar notes.176 Care and maintenance