Edge ™ 205/305 Owner’s Manual 85APPENDIXWarningFailure to avoid the followingpotentially hazardous situationscould result in an accident orcollision resulting in death orserious injury.When navigating, carefully compareinformation displayed on the Edgeto all available navigation sources,including information from visualsightings and maps. For safety,always resolve any discrepanciesor questions before continuingnavigation.The Edge contains a non-userreplaceable, rechargeable lithium-ionbattery. The GSC10 sensor and heartrate monitor contain a replaceableCR2032 battery. The battery maypresent a risk of fire or chemical burnif mistreated.• Do not recharge out of the unit,disassemble, heat above 140°F(60°C), or incinerate.• Keep used battery away fromchildren.• Dispose of used battery or unitproperly. Contact your localwaste disposal department forinformation on properly disposingof lithium-ion batteries.The Edge has no user-serviceableparts. Should you ever encounter aproblem with your unit, please takeit to an authorized Garmin dealer forrepairs.Always consult your physician beforebeginning or modifying any exerciseprogram. If you have a pacemakeror other implanted electronic device,consult your physician before using aheart rate monitor.