Kemppi Minarc 120AU Operating Manual

Also see for Minarc 150 AU: Operating instructions Operating manual Operation instructions

Contents

EN2.5 distriButiOn netwOrkAll regular electrical devices without special circuits generate harmoniccurrents into distribution network. High rates of harmonic current may causelosses and disturbance to some equipment.Minarc 150, 150 Vdr, 120 au, 150 auWARNING: This equipment does not comply with IEC 61000-3-12. If it isconnected to a public low voltage system, it is the responsibility of theinstaller or user of the equipment to ensure, by consultation with thedistribution network operator if necessary, that the equipment may beconnected.Does not apply to model Minarc 151.2.6 COnneCting tO pOwer supply MainsThe unit has a mains cable and a wall plug (Note! Minarc 151 (110 V) isdelivered without a plug). You can find fuse and cable sizes in the end ofthese instructions in Technical data.2.7 Filler Materials and equipMentSee also 2.4 Main components. You can use all electrodes intended forwelding with DC. Suitable electrode sizes for the unit are listed in the end ofthese instructions in Technical data.1. Use welding specifications given on electrode package.2. Check that you have selected the correct welding process before startingto weld.3. Check that welding cable and earth cable connections are tight. If aconnection is slack, it will result in voltage drop that will cause theconnection to heat.4. Mount the electrode firmly in holder.6Minarc 150, 151 / © Kemppi Oy / 1117