Kemppi MasterTig LT 250 Operating Manual

Also see for MasterTig LT 250: Quick guide

Contents

EN1. PREFACE1.1 GeneralCongratulations on choosing the MasterTig LT 250 equipment. Used correctly, Kemppi productscan significantly increase the productivity of your welding and provide years of economical service.This operating manual contains important information on the use, maintenance and safety of yourKemppi product. The technical specifications of the equipment can be found at the end of themanual.Please read the manual carefully before using the equipment for the first time. For your own safetyand that of your working environment, pay particular attention to the safety instructions in themanual.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 and personalharm are indicated with the ’NOTE!’ notation. Read these sections carefully and follow theirinstructions.DisclaimerWhile every effort has been made to ensure that the information contained in this guide is accurateand complete, no liability can be accepted for any errors or omissions. Kemppi reserves the rightto change the specification of the product described at any time without prior notice. Do not copy,record, reproduce or transmit the contents of this guide without prior permission from Kemppi.1.2 Product introductionMasterTig LT 250 is a high quality DC TIG and MMA welding source for industrial applications.MasterTig LT 250 requires no mains input voltage supply and is powered from the supply voltageprovided by a parent power source. See item 2.3.Before using or doing any maintenance work on the machine, read the operating manual and keepit for further reference.3© Kemppi Oy / 1422