Kemppi FastMig KM300 Operating Manual

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Contents

Kemppi FastMig KM300 Operating Manual Manual pdf 11 page image

3.2 FrOnt panel inDiCatOrsThe following indicators can be found on the front panel of the device:• When the green indicator, A3, is on, the power source is in standby mode. This indicatoris on when the machine is connected to the mains supply with the main switch in the ‘I’position.• When the yellow overheating indicator (A4) is on, the machine has overheated. The fanthen starts. When the indicator turns off, the machine can be used again.• When indicator A4 blinks, the machine has experienced a failure. Attempt to remedy theproblem according to the instructions in Section 4, ‘Troubleshooting’. If the failure cannotbe eliminated, turn off the machine, and turn it on again. If the failure persists, write downany fault code that may be shown on the display and contact authorised Kemppi serviceagent.P1 P2P9P7P3 P4 P5P10P6P83.3 use OF the COntrOl panelThe control panel is used for controlling and monitoring the operation of the power sourceand the wire feeder. The buttons are used for adjusting functions. The displays and indicatorsreflect the operating modes of the machine.3.3.1 starting of the control panel• When you start the power source with the main switch (A2), the control panel remains inOFF mode and the wire feeder is not operational. The display shows the text ‘OFF’.• When you depress the start button P1 for at least one second, the control panel starts. Theunit is now ready for welding and enters the mode that was active before the power wascut off.• You can also start the control panel by quickly pressing the welding gun switch threetimes.3.3.2 Displays• When you are adjusting the machine settings, the control panel displays show adjustableoperation parameters, their values, and the units of measure.• During welding, display P2 shows the welding current value that is currently in use, whiledisplay P6 shows the welding voltage.EN9FastMig KM 300, 400, 500 / © Kemppi Oy /0901FISVNODAENDENLFRESPLRU