Table Of Contents; Contents - EWM alpha Q 352 puls MM Operating Instructions Manual

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Contents

1 Contents .................................................................................................................................................. 3
2 Safety instructions ................................................................................................................................. 6
2.1 Notes on the use of these operating instructions .......................................................................... 6
2.2 Explanation of icons ....................................................................................................................... 7
2.3 General .......................................................................................................................................... 8
2.4 Transport and installation ............................................................................................................ 12
2.4.1
2.4.2
3 Intended use ......................................................................................................................................... 15
3.1 Applications .................................................................................................................................. 15
3.1.1
3.1.2
3.2 Documents which also apply ....................................................................................................... 16
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
4 Machine description - quick overview .............................................................................................. 17
4.1 Front view .................................................................................................................................... 17
4.2 Rear view ..................................................................................................................................... 19
4.3 Machine control - Operating elements ........................................................................................ 21
5 Design and function ............................................................................................................................. 23
5.1 General ........................................................................................................................................ 23
5.2 Connection plan ........................................................................................................................... 25
5.2.1
5.3 Installation .................................................................................................................................... 27
5.4 Machine cooling ........................................................................................................................... 27
5.5 Workpiece lead, general .............................................................................................................. 27
5.6 Notes on the installation of welding current leads ....................................................................... 28
5.7 Welding torch cooling system ...................................................................................................... 30
5.7.1
5.7.2
5.8 Connect the cooling module to the power source ....................................................................... 31
5.9 Mains connection ......................................................................................................................... 32
5.9.1
5.10 Intermediate hose package connection ....................................................................................... 33
5.11 Matching the cable resistance ..................................................................................................... 34
5.12 Connection for workpiece lead .................................................................................................... 36
5.13 Shielding gas supply (shielding gas cylinder for welding machine) ............................................. 37
5.13.1
5.13.2
099-005366-EW501
31.07.2014
Lifting by crane ............................................................................................................. 13
Ambient conditions ....................................................................................................... 14
2.4.2.1 In operation ................................................................................................... 14
2.4.2.2 Transport and storage ................................................................................... 14
MIG/MAG standard welding ......................................................................................... 15
3.1.1.1 forceArc ......................................................................................................... 15
3.1.1.2 rootArc ........................................................................................................... 15
3.1.1.3 coldArc .......................................................................................................... 15
3.1.1.4 pipeSolution .................................................................................................. 15
MIG/MAG pulse welding ............................................................................................... 15
3.1.2.1 forceArc puls ................................................................................................. 15
3.1.2.2 rootArc puls ................................................................................................... 15
3.1.2.3 coldArc puls ................................................................................................... 15
3.1.2.4 superPuls ...................................................................................................... 15
Warranty ....................................................................................................................... 16
Declaration of Conformity ............................................................................................. 16
Welding in environments with increased electrical hazards ......................................... 16
Service documents (spare parts and circuit diagrams) ................................................ 16
Calibration/Validation .................................................................................................... 16
Legend .......................................................................................................................... 26
List of coolants .............................................................................................................. 30
Maximal hose package length ...................................................................................... 30
Mains configuration ...................................................................................................... 32
Connecting the shielding gas supply ............................................................................ 37
Setting instructions ....................................................................................................... 38
Notes on the use of these operating instructions
Contents
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