& # x20AC; & # x153; Polarity Check: To protect the charger from incorrectly connected wires (+/-), the charger is equipped with a fuse that will blow if the wires are connected in the wrong direction. The fuse is located in the drawer on the chargers power cord and should be replaced with a new and equally powerful one. & # 160; The battery charger is only intended for use in dry conditions away from water and moisture. & # 160; The red "Power" indicator light indicates when the charger is connected to the mains.2. The yellow “Charging” indicator light indicates that the battery is charging.3. The "Fully Charged" green indicator light indicates that the charging process is complete and the battery is fully charged. & # 160; Instructions for use: 1. Make sure the charger is not plugged in.2. Connect the red wire to the plus (+) terminal of the battery and the black wire to the minus (-) terminal of the battery, and then connect the charger to the mains.3. A yellow indicator light indicates the charging process.4. When the charging process is complete, the green indicator light turns on. Unplug the charger and disconnect the battery from the charger, first the red plus wire and then the black minus wire. & # 160; Specifications: Input voltage: 230V 50Hz & # 160; Charging strength: BasicCharge4 & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; 4amp (RMS) & # 160; & # 160; 2.7amp (DC) & # 160; BasicCharge6 & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; 6amp (RMS) & # 160; & # 160; 4amp (DC) Charging voltage: 12V DC & # 160; Battery types: Lead-acid batteries & # 160; Battery capacity: BasicCharge4 & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; 20AH - 50AH & # 160; BasicCharge6 20AH - 70AH Dimensions: 215 x 80 x 180 mm & # 160; Weight: 1.77 kg & # 160; Protection: BasicCharge4 5amp fork guard & # 160; BasicCharge6 & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; 7.5amp fork guard Product code: BasicCharge4 & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; RECB104 & # 160; BasicCharge6 & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; & # 160; RECB106