ENpreFaCe1.general1.1Congratulations on choosing the FastMig MXF equipment. Used correctly, Kemppi productscan significantly increase the productivity of your welding, and provide years ofeconomical service.This operating manual contains important information on the use, maintenance and safety ofyour Kemppi product. The technical specifications of the equipment can be found at the endof the manual.Please read the manual carefully before using the equipment for the first time. For yourown safety and that of your working environment, pay particular attention to the safetyinstructions in the manual.For more information on Kemppi products, contact Kemppi Oy, consult an authorised Kemppidealer, or visit the Kemppi web site at www.kemppi.com.The specifications presented in this manual are subject to change without prior notice.important notesItems in the manual that require particular attention in order to minimise damage andpersonal harm are indicated with the ’NOTE!’ notation. Read these sections carefully and followtheir instructions.aBOut FastMig pulse prOduCts1.2Kemppi FastMig™ MXF 65 and MXF 67 are wire feeders designed for demanding professionaluse and intended for 300-mm wire spools. They can be used with both Fastmig Pulse andFastmig Synergic power sources.Alternative panels for MXF 65 & 67 depend on the used power source i.e. Fastmig Synergicbecomes compatible by connecting SF 53 or SF 54 function panels with MXF wire feedunit, and in the case of PF 65 function panel Fastmig Pulse power source can be connected.Operation of wire feed units are controlled and adjusted by microprocessor. By addingan optional synchronization unit (MXF Sync 65), SuperSnake sub-feeder device may beconnected to MXF 65 & 67.This manual provides instructions on the start-up and use of the MXF 65 & 67 MIG/MAG wirefeeding units.general saFety instruCtiOns1.3Kemppi welding equipments conform to international safety standards. Safety is an importantissue in equipment design and manufacturing. Therefore, Kemppi welding solutions areunparalleled in safety. There are, however, always certain hazards involved in using weldingequipment. Therefore, to ensure your personal safety and the safety of your workingenvironment, carefully read the safety instructions below and respect them.use of personal protective equipmentThe arc and its reflecting radiation damage unprotected eyes. Shield your eyes and•face appropriately before you start welding or observe welding. As the welding currentincreases, the welding face screen lens darkness should also increase.Arc radiation and spatters burn unprotected skin. Always wear protective gloves, clothing•and footwear when welding.Always wear hearing protection if the ambient noise level exceeds the allowable limit•(e.g., 85 dB).general operating safetyExercise caution when handling parts heated during welding. For example, the tip of•the welding torch or gun, and the end of the welding rod and the work piece. Thetemperature of items burn unprotected skin.3FastMig MXF65, 67 / © Kemppi Oy / 0920