Table Of Contents; Contents - EWM Taurus 351 Operating Instructions Manual

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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
2.4.2
3 Intended use ......................................................................................................................................... 14
3.1 Use and operation solely with the following machines ................................................................ 14
3.2 Applications .................................................................................................................................. 14
3.3 Documents which also apply ....................................................................................................... 15
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
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
5.6.2
5.6.3
5.7 Mains connection ......................................................................................................................... 26
5.7.1
5.8 Connecting the intermediate hose package to the power source ............................................... 27
5.9 Shielding gas supply (shielding gas cylinder for welding machine) ............................................. 28
5.9.1
5.10 Aligning the cable resistance ....................................................................................................... 30
5.11 MIG/MAG welding ........................................................................................................................ 32
5.11.1
5.12 TIG welding .................................................................................................................................. 33
5.12.1
5.12.2
5.13 MMA welding ............................................................................................................................... 35
5.13.1
5.13.2
5.14 Remote control ............................................................................................................................. 36
5.15 PC Interfaces ............................................................................................................................... 36
6 Maintenance, care and disposal ......................................................................................................... 37
6.1 General ........................................................................................................................................ 37
6.2 Maintenance work, intervals ........................................................................................................ 37
6.2.1
6.2.2
099-005341-EW501
27.01.2016
Lifting by crane ............................................................................................................. 12
Ambient conditions ....................................................................................................... 13
2.4.2.1 In operation ................................................................................................... 13
2.4.2.2 Transport and storage ................................................................................... 13
Warranty ....................................................................................................................... 15
Declaration of Conformity ............................................................................................. 15
Welding in environments with increased electrical hazards ......................................... 15
Service documents (spare parts and circuit diagrams) ................................................ 15
Calibration/Validation ................................................................................................... 15
List of coolants .............................................................................................................. 24
Maximal hose package length ...................................................................................... 24
Adding coolant .............................................................................................................. 25
Mains configuration ...................................................................................................... 26
Connection ................................................................................................................... 29
Connection for workpiece lead ..................................................................................... 32
Welding torch connection ............................................................................................. 33
Connection for workpiece lead ..................................................................................... 34
Connecting the electrode holder and workpiece lead .................................................. 35
Voltage reducing device (VRD) .................................................................................... 36
Daily maintenance tasks .............................................................................................. 37
6.2.1.1 Visual inspection ........................................................................................... 37
6.2.1.2 Functional test ............................................................................................... 37
Monthly maintenance tasks .......................................................................................... 38
6.2.2.1 Visual inspection ........................................................................................... 38
Notes on the use of these operating instructions
Contents
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