PV-----------Voltmeter
H1-----------Power indicator
H2-----------Overload indicator
P1-P9----------Ammeter of spindles
P10------------Ammeter of conveyor belt
SB11/SB12——emergency stop switch
SB0----------- Water pumps switch
SB1-SB9--------- Spindles start / stop button with indicating lamp
SB10----------------Conveyor belt lamp start / stop button
SA0---------------Power lock
SA1---------------Conveying chain forward / reversal rotation knob