2Installing the Battery WarnIngThis product contains a lithium-ion battery.See page 5 for important battery safetyinformation.1 With your thumbnail, slide the batterycover release tab ➊ toward the end ofthe sensor.➌ ➊➋2 Remove the battery cover ➋.3 Locate the metal contacts on the endof the lithium-ion battery.4 Insert the battery ➌ so the metalcontacts on the battery align withthe metal contacts inside the batterycompartment.5 Press the battery down into place.6 Replace the battery cover by insertingthe tabs into the notches and pressingthe battery cover closed.The release tab locks the cover inplace.replacement BatteryYou can purchase a replacement battery(010-10840-00) at http://buy.garmin.com.Charging the BatteryYou can use the sensor while you arecharging it.1 Plug the small end of the power cableinto the mini-USB connector on theend of the sensor.2 Plug the other end of the power cableinto an appropriate source of power forthe cable type.It takes about three hours to charge thebattery. A fully charged battery lasts about12 hours.DRAFT