Kemppi LT 250 - Manual (Page 5)

EN
1. PREFACE
1.1 General
Congratulations on choosing the MasterTig LT 250 equipment. Used correctly, Kemppi products
can 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 your
Kemppi product. The technical specifications of the equipment can be found at the end of the
manual.
Please read the manual carefully before using the 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 Kemppi
dealer, or visit the Kemppi web site at www.kemppi.com.
The specifications presented in this manual are subject to change without prior notice.
Important notes
Items in the manual that require particular attention in order to minimise damage and personal
harm are indicated with the ’NOTE!’ notation. Read these sections carefully and follow their
instructions.
Disclaimer
While every effort has been made to ensure that the information contained in this guide is accurate
and complete, no liability can be accepted for any errors or omissions. Kemppi reserves the right
to 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 introduction
MasterTig 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 voltage
provided by a parent power source. See item 2.3.
Before using or doing any maintenance work on the machine, read the operating manual and keep
it for further reference.
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© Kemppi Oy / 1422