Abnormal case one of the box-type rain test box: the equipment is out of power Corresponding measures: check whether the power supply is normal, check whether the phase sequence is normal, and whether there is a neutral line Box-type rain test box abnormal situation two: swing tube does not move Corresponding measures: check whether the parameter setting is correct, check whether the swing tube motor is normal The abnormal situation of the box-type rain test box 3: the turntable does not turn Corresponding measures: check whether the parameters are set correctly, check whether the rotary table motor is working Abnormal case 4 of box-type rain test box: no water spray Corresponding measures: check whether the water pressure is normal, check whether the water pump works, check whether the nozzle is blocked Abnormal case 5 of box-type rain test box: water flow is too large Corresponding measures: adjustable water pressure Stainless Steel Color Painting Kettle Color Painting Teakettle,Diy Painting Kettle ,Stainless Steel Whistling Kettle,Color Painting Whistling Kettle Kingho Housewares.Ltd , https://www.kinghokettle.com