Batteries16Connecting to powerThe charger can be supplied with DC or AC.DC: Connect the 12-24VDC Connection Cable between the DC supply andthe connector on the underside of the charger.AC: Connect the AC/DC adapter to the connector on the underside of thecharger. Then connect the AC/DC adapter to the AC outlet.Recharging the secondary batteryTo recharge the secondary battery, place the radio1 with battery or thebattery alone in the front position of the charger cradle.The light indicators on the charger cradle show the status as follows:• Green light: Power is connected to the charger.• Slow red flash: Charging in progress.• Quick red flash (twice per second): Charging error, e.g. batterydefect or temperature out of range.• Steady red light: Charging completed. Trickle charge mode.Charging time with emtpy battery: VHF offapprox. 4 hours, VHF on: approx. 5 hours.The battery indicator on the radio displayindicates if the radio is placed in thecharger while radio and charger are bothpowered.Important Do not attempt to recharge the yellow primary battery!1. The radio may be left on or it may be switched off during the rechargeprocess.0740