Contents
Notes on using these operating instructions
099-500108-EW501
09.05.2023
1 Contents
1Contents .......................................................................................................................................... 3
2For your safety ............................................................................................................................... 5
2.1 Notes on using these operating instructions .......................................................................... 5
2.2 Explanation of icons ............................................................................................................... 6
2.3 Safety instructions .................................................................................................................. 7
2.4 Transport and installation .................................................................................................... 10
3Intended use ................................................................................................................................. 12
3.1 Applications .......................................................................................................................... 12
3.2 Documents which also apply ............................................................................................... 12
3.2.1 Warranty ............................................................................................................... 12
3.2.2 Declaration of Conformity ..................................................................................... 12
3.2.3 Service documents (spare parts) ......................................................................... 12
3.2.4 Part of the complete documentation ..................................................................... 13
4Machine description – quick overview ...................................................................................... 14
4.1 Overview of components ..................................................................................................... 14
4.2 Machine variants .................................................................................................................. 15
4.3 Euro central connection ....................................................................................................... 16
5Design and function ..................................................................................................................... 17
5.1 General ................................................................................................................................ 17
5.2 Scope of delivery ................................................................................................................. 18
5.3 Transport and installation .................................................................................................... 18
5.3.1 Ambient conditions ............................................................................................... 18
5.3.2 Welding torch cooling system ............................................................................... 19
5.3.2.1 Permitted torch coolant ......................................................................... 19
5.3.2.2 Maximal hose package length .............................................................. 20
5.4 Configure welding torch ....................................................................................................... 20
5.4.1 Using the torch key ............................................................................................... 21
5.4.1.1 Contact tip ............................................................................................. 21
5.4.1.2 Contact tip holder .................................................................................. 22
5.4.2 Turning the torch neck .......................................................................................... 22
5.4.3 Changing the torch neck....................................................................................... 22
5.4.4 Assemble the wire guide ...................................................................................... 24
5.4.5 Plastic liner ........................................................................................................... 24
5.4.5.1 Changing the wire feed rollers .............................................................. 27
5.4.5.2 Inching the wire electrode ..................................................................... 28
5.4.6 Replace inlet guide bush/wire guide bush ............................................................ 30
5.5 Adapting the Euro torch connection on the device .............................................................. 31
5.5.1 Liner ...................................................................................................................... 31
5.6 Function specification .......................................................................................................... 31
5.6.1 Program- and Up/down operation ........................................................................ 31
5.6.2 Machine control – Operating elements................................................................. 32
5.6.2.1 Up/Down-torch ...................................................................................... 32
5.6.2.2 Powercontrol-1-torch ............................................................................. 33
5.6.2.3 Powercontrol-2-torch ............................................................................. 34
6Maintenance, care and disposal ................................................................................................. 37
6.1 General ................................................................................................................................ 37
6.1.1 Identifying damage or worn components ............................................................. 37
6.1.2 Maintenance and care before each use ............................................................... 39
6.1.3 Regular maintenance ........................................................................................... 40
6.2 Disposing of equipment ....................................................................................................... 41
7Rectifying faults ........................................................................................................................... 42
7.1 Checklist for rectifying faults ................................................................................................ 42
7.2 Vent coolant circuit ............................................................................................................... 44
8Technical data .............................................................................................................................. 45
8.1 PP MTCG ............................................................................................................................. 45
8.2 PP MTCW ............................................................................................................................ 46
