The batteries and battery charger are packed inside the battery pack. Follow the operating procedures to charge battery:
1.Turn switch key CCW to turn off the power supply.
2. Disconnect the battery cable connector from compartment of the crane and then fully engaged it to the compartment of the battery charger.
3. Before connecting the battery charger to the local power supply, check and insure that the voltage of both is the same.
4.Connect the AC extension cord from the charger into the outlet of local power supply. This will automatically turn the charger on, and it will run at a rate commensurate with the requirements of the batteries. The charger will automatically control the charging procedure and when the batteries are fully charged, the charger will only supply enough current to maintain batteries charge.
5.When the charging cycle is completed, disconnect the AC plug from the crane outlet and the power supply.
Remove the battery connector from charger and fully engaged it to the drive plug.
