1 Contents
1 Contents .................................................................................................................................................. 3
2 Safety instructions ................................................................................................................................. 5
2.1 Notes on the use of these operating instructions .......................................................................... 5
2.2 Explanation of icons ....................................................................................................................... 6
2.3 General .......................................................................................................................................... 7
2.4 Transport and installation ............................................................................................................ 11
2.4.1 Ambient conditions ....................................................................................................... 12
2.4.1.1 In operation ................................................................................................... 12
2.4.1.2 Transport and storage ................................................................................... 12
3 Intended use ......................................................................................................................................... 13
3.1 Applications .................................................................................................................................. 13
3.1.1 MIG/MAG standard welding ......................................................................................... 13
3.1.1.1 forceArc ......................................................................................................... 13
3.1.1.2 rootArc ........................................................................................................... 13
3.1.2 MIG/MAG pulse welding ............................................................................................... 13
3.1.2.1 forceArc puls ................................................................................................. 13
3.1.2.2 rootArc puls ................................................................................................... 13
3.1.3 TIG (Liftarc) welding ..................................................................................................... 13
3.1.4 MMA welding ................................................................................................................ 13
3.1.4.1 Air arc gouging .............................................................................................. 13
3.2 Use and operation solely with the following machines ................................................................ 14
3.3 Documents which also apply ....................................................................................................... 15
3.3.1 Warranty ....................................................................................................................... 15
3.3.2 Declaration of Conformity ............................................................................................. 15
3.3.3 Welding in environments with increased electrical hazards ......................................... 15
3.3.4 Service documents (spare parts and circuit diagrams) ................................................ 15
3.3.5 Calibration/Validation ................................................................................................... 15
4 Machine description – quick overview .............................................................................................. 16
4.1 Front view .................................................................................................................................... 16
4.2 Rear view ..................................................................................................................................... 18
5 Design and function ............................................................................................................................. 20
5.1 General ........................................................................................................................................ 20
5.2 Installation .................................................................................................................................... 21
5.3 Machine cooling ........................................................................................................................... 21
5.4 Workpiece lead, general .............................................................................................................. 21
5.5 Notes on the installation of welding current leads ....................................................................... 22
5.6 Welding torch cooling system ...................................................................................................... 24
5.6.1 Cooling module connection .......................................................................................... 24
5.7 Mains connection ......................................................................................................................... 25
5.7.1 Mains configuration ...................................................................................................... 25
5.8 Connecting the intermediate hose package to the power source ............................................... 26
5.8.1 Intermediate hose package strain relief ....................................................................... 26
5.8.2 Intermediate hose package connection ....................................................................... 27
5.9 Shielding gas supply (shielding gas cylinder for welding machine) ............................................. 28
5.10 Matching the cable resistance ..................................................................................................... 29
5.11 MIG/MAG welding ........................................................................................................................ 31
5.11.1 Connection for workpiece lead ..................................................................................... 31
5.12 TIG welding .................................................................................................................................. 32
5.12.1 Welding torch connection ............................................................................................. 32
5.12.2 Connection for workpiece lead ..................................................................................... 32
5.13 MMA welding ............................................................................................................................... 33
5.13.1 Connecting the electrode holder and workpiece lead .................................................. 33
5.14 Welding torch holder .................................................................................................................... 34
5.15 Remote control ............................................................................................................................. 35
5.16 Interfaces ..................................................................................................................................... 35
5.16.1 Automation interface .................................................................................................... 36