20VQT3K35Charging the batteryImportant:≥ Use the supplied AC adaptor. Do not use the AC adaptor of another device.≥ Do not use the AC cable with any other equipment as it is designed only for this unit.Also, do not use the AC cable from other equipment with this unit.≥ The battery can also be charged using a battery charger (VW-BC20PP; optional).≥ The battery will not be charged if the unit is turned on.≥ It is recommended to charge the battery in a temperature between 10 °C to 30 °C(50 °F to 86 °F). (The battery temperature should also be the same.)A DC input terminal≥ Insert the plugs as far as they will go.1 Connect the AC adaptor to the DC input terminal.2 Connect the AC cable to the AC adaptor, then the AC outlet.≥ The status indicator will flash red at an interval of 2 seconds, indicating that charging hasbegun.It will turn off when the charging is completed.∫ Connecting to the AC outletIf you turn on the unit while connecting the AC adaptor, you can use the unit with powersupplied from the outlet.≥ If the status indicator flashes at a particularly fast or slow rate, refer to page 144.≥ We recommend using Panasonic batteries (l 11, 21, 156).≥ If you use other batteries, we cannot guarantee the quality of this product.≥ Do not heat or expose to flame.≥ Do not leave the battery(ies) in an automobile exposed to direct sunlight for a long periodof time with doors and windows closed.When this unit is purchased, the battery is not charged. Charge the battery fullybefore using this unit for the first time.