Table Of Contents - ESAB EMP 255ic Instruction Manual

TABLE OF CONTENTS

1 SAFETY .......................................................................................................
1.1 Meaning of symbols ...............................................................................
1.2 Safety precautions .................................................................................
2 INTRODUCTION ..........................................................................................
2.1 Overview .................................................................................................
2.2 Equipment ...............................................................................................
3 TECHNICAL DATA ......................................................................................
4 INSTALLATION............................................................................................
4.1 Location...................................................................................................
4.2 Lifting instructions .................................................................................
4.3 Mains supply...........................................................................................
5 OPERATION ................................................................................................
5.1 User connections and controls.............................................................
5.2 Connection of welding and return cables ............................................
5.2.1 For MIG/MMA process ........................................................................
5.2.2 For TIG process....................................................................................
5.3 Polarity change.......................................................................................
5.4 Shielding gas ..........................................................................................
5.5 Volt-ampere curves ................................................................................
5.5.1 SMAW (Stick) 400 V.............................................................................
5.5.2 GMAW (MIG) 400 V .............................................................................
5.5.3 GTAW (TIG) 400 V ...............................................................................
5.6 Duty cycle ...............................................................................................
5.7 Removing/installing bobbin ..................................................................
5.8 Removing/installing wire .......................................................................
5.8.1 Removing wire......................................................................................
5.8.2 Installing wire........................................................................................
5.9 Welding with aluminum wire .................................................................
5.10 Setting wire-feed pressure ....................................................................
5.11 Removing/installing wire-feed rollers ..................................................
5.11.1 Removing wire-feed rollers...................................................................
5.11.2 Installing wire-feed rollers.....................................................................
5.12 Removing/installing/adjusting wire-guides .........................................
5.12.1 Output wire-guide removal/installation .................................................
5.12.2 Center wire-guide removal/installation .................................................
5.12.3 Adjusting wire guides ...........................................................................
5.13 Overheating protection ..........................................................................
5.14 Lift-TIG welding ......................................................................................
6
CONTROL PANEL.......................................................................................
6.1 How to navigate ......................................................................................
6.2 Main menu...............................................................................................
0463 605 001
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© ESAB AB 2018