LULL QUICK CLEAN SERIES: PO4 » Start by pressing » Press MAX/ECO t switch power. > Press this trigger to spray tower. » Do not Racine to protract against water leakage to the motor and to ‘naval affecting washing effect. » Release the clean water tank and add clean water and adequate ‘amount of the specified floor cleaning formula If applicable. » When the dirty water tank Is full of , Bom sewage and reaches the warning (4 line, the appliance stops working. Please empty the dirty tower tank.