12Battery StatusCharging in progressFully-chargedThe battery level is very low (the charge is less than approx.9% capacity).Connect the AC adaptor. You can use the computer whenthe battery indicator light is orange. If you do not have anAC adaptor, save your data and power off your computer.After replacing the battery pack with a fully charged one,turn your computer on.Battery pack or charging may not be working properly.Quickly save your data and power off your computer.Remove the battery pack and disconnect the AC adaptor,then connect them again.If the problem persists, contact Panasonic Technical Sup-port. Possible failure in the battery pack or charging circuit.Battery cannot be recharged temporarily because the inter-nal temperature of the battery pack is outside of the accept-able temperature range for recharging. Once the allowablerange requirement is satisfied, charging begins automati-cally. Your computer can be used normally in this state.Battery is discharging to prescribed charging level in hightemperature mode.Battery pack is not connected or charging not being per-formed.Battery PowerBattery StatusBattery IndicatorOrange* 1Green*1RedBlinking red* 1Blinking orange* 1Blinking greenNot lit*1 When the AC adaptor is connected.Use the Battery Indicator to Check on the Battery StatusThis computer prevents overcharging of the battery by recharging only whenthe remaining power is less than approx. 95% of capacity after the battery isfully charged.When the remaining battery charge of the computer is between 20-80%, re-charging starts from the battery pack inserted into the second battery packslot, and discharging starts from the battery pack inserted into the main bat-tery pack slot. When the remaining battery charge of the computer is 0-20%or 80-100%, both the main battery pack and the secondary battery pack arerecharged/discharged almost equally.NOTE