EN1.3 KempOWeld panels1.3.1 Operation control and connectorsS1, H1H2S2S3X105X2S1 Main switch (pilot lamp H1)S2 Voltage selecting switch (coarse grading)S3 Voltage selecting switch (fine grading)H2 Pilot lamp for overheating (power source)X1 Return current connector (coarser arc)X2 Return current connector (softer arc)05 Accessory drawerMSD-1 V/A metering unit (accessory)1.3.2 parts of cooling unit Kempoweld 3200WSw1F2S4Hw4Hw3MSD-1Sw2S4 Main switch of cooling unitSw1 Selecting switch for gun´s cooling modeSw2 Water cooling test switchHw4 Pilot lamp for overheatingHw3 Pilot lamp for lacking water pressure4Kempoweld 3200, 3200W / © Kemppi Oy / 1117