●1 / 2 - Fault/Good. Conect clamps with battery corectly, turn on engine, accelerate to 2000rpm. ●These light would indicate if alternator works well. ●Battery State. 3 / 4 / 5 - Full/Middle/LowTurn off engine. ●These lights indicate if battery already be full charged. ●Check before Charge 6 - OK. Turn off engine. ●This light indicate if battery could be charged.
