EN1. INTRODUCTION1.1 GeneralCongratulations on choosing the FastMig MXP welding equipment. Used correctly, Kemppiproducts can 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 operating manual and the safety instructions booklet carefully before usingthe equipment for the first time. For your own safety and that of your working environment,pay particular attention to the safety instructions 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.1.2 About FastMig MXP 37 Pipe and MXP 38Kemppi FastMig MXP 37 Pipe is a wire feeder designed for demanding professional use. Itis equipped with the WiseRoot+™ welding process, developed especially for efficient rootwelding on pipes and plates.Kemppi FastMig MXP 38 is a wire feeder designed for demanding professional use. It isequipped with the WiseThin+™ welding process, developed especially for efficient welding forthin sheets and position welding, also with CO2 shielding gas.FastMig MXP 37 Pipe and MXP 38 wire feeders can be used with FastMig X 450 and FastMigPulse power sources. However, WiseRoot+™ and WiseThin+™ special welding processes areonly available when used with FastMig X 450 power source.Operation of the wire feeder is controlled and adjusted by microprocessor. By addingan optional synchronization unit (MXF Sync 65), SuperSnake sub-feeder device may beconnected to MXP 37 Pipe or MXP 38 wire feeders.DisclaimerWhile every effort has been made to ensure that the information contained in this guideis accurate and complete, no liability can be accepted for any errors or omissions. Kemppireserves the right to change the specification of the product described at any time withoutprior notice. Do not copy, record, reproduce or transmit the contents of this guide withoutprior permission from Kemppi.3© Kemppi Oy / 1515