Table Of Contents; Contents - EWM Wega 401 M1.02 FKG 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
2.5 Ambient conditions....................................................................................................................... 14
2.5.1
2.5.2
3 Intended use ......................................................................................................................................... 15
3.1 Applications.................................................................................................................................. 15
3.1.1
3.2 Documents which also apply ....................................................................................................... 15
3.2.1
3.2.2
3.2.3
3.2.4
4 Machine description - quick overview .............................................................................................. 16
4.1 Front view .................................................................................................................................... 16
4.2 Rear view ..................................................................................................................................... 18
4.3 Machine control - Operating elements ........................................................................................ 20
4.3.1
4.3.2
4.3.3
5 Design and function............................................................................................................................. 26
5.1 General ........................................................................................................................................ 26
5.2 Transport and installation ............................................................................................................ 27
5.3 Workpiece lead, general .............................................................................................................. 27
5.4 Machine cooling ........................................................................................................................... 27
5.5 Mains connection ......................................................................................................................... 28
5.5.1
5.6 Welding torch cooling system ...................................................................................................... 29
5.6.1
5.6.2
5.6.3
5.7 Welding torch and workpiece line connection ............................................................................. 31
5.8 Shielding gas supply .................................................................................................................... 33
5.8.1
5.8.2
5.9 Inserting the wire electrode.......................................................................................................... 37
5.9.1
5.9.2
5.9.3
5.9.4
5.10 Select welding task ...................................................................................................................... 40
5.10.1
099-005224-EW501
08.11.2011
Lifting by crane .............................................................................................................13
In operation................................................................................................................... 14
Transport and storage ..................................................................................................14
MIG/MAG standard welding ......................................................................................... 15
Warranty ....................................................................................................................... 15
Declaration of Conformity.............................................................................................15
Welding in environments with increased electrical hazards......................................... 15
Service documents (spare parts and circuit diagrams) ................................................ 15
Welding machine control M1.02 ................................................................................... 20
4.3.1.1 Internal operating elements .......................................................................... 21
M2.20 welding machine control.................................................................................... 22
M2.40 welding machine control.................................................................................... 24
Mains configuration ...................................................................................................... 28
General......................................................................................................................... 29
List of coolants.............................................................................................................. 29
Adding coolant.............................................................................................................. 30
Connecting the shielding gas supply............................................................................33
Setting the shielding gas quantity................................................................................. 36
Inserting the wire spool ................................................................................................ 37
Changing the wire feed rollers...................................................................................... 38
Inching the wire electrode ............................................................................................38
Spool brake setting....................................................................................................... 40
Welding machine control M1.02 ................................................................................... 40
5.10.1.1 Setting the operating point (welding output) ................................................. 40
5.10.1.2 Welding parameter ignition time "tZn" diagram ............................................ 40
Notes on the use of these operating instructions
Contents
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