Table Of Contents; Contents - EWM Pico 180 puls Operating Instructions Manual

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Contents

1 Contents .................................................................................................................................................. 3
2 For your safety ....................................................................................................................................... 5
2.1 Notes on the use of these operating instructions .......................................................................... 5
2.1.1
2.2 Part of the complete documentation .............................................................................................. 7
2.3 Safety instructions .......................................................................................................................... 7
2.4 Transport and installation ............................................................................................................ 10
3 Intended use ......................................................................................................................................... 12
3.1 Documents which also apply ....................................................................................................... 12
3.1.1
3.1.2
3.1.3
3.1.4
3.1.5
4 Machine description - quick overview .............................................................................................. 13
4.1 Front view .................................................................................................................................... 13
4.2 Rear view ..................................................................................................................................... 14
4.3 Machine control - Operating elements ........................................................................................ 15
5 Design and function ............................................................................................................................. 17
5.1 Transport and installation ............................................................................................................ 17
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.1.6
5.2 MMA welding ............................................................................................................................... 22
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
5.3 TIG welding .................................................................................................................................. 25
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.4 Arc length restriction (USP) ......................................................................................................... 30
5.5 Power-saving mode (Standby) .................................................................................................... 30
5.6 Remote control ............................................................................................................................. 30
5.6.1
5.6.2
5.6.3
5.7 Voltage reducing device .............................................................................................................. 31
5.8 Machine configuration menu ........................................................................................................ 31
099-002003-EW501
02.03.2017
Explanation of icons ....................................................................................................... 6
Warranty ....................................................................................................................... 12
Declaration of Conformity ............................................................................................. 12
Welding in environments with increased electrical hazards ......................................... 12
Service documents (spare parts and circuit diagrams) ................................................ 12
Calibration/Validation ................................................................................................... 12
Machine cooling ............................................................................................................ 17
Workpiece lead, general ............................................................................................... 17
Ambient conditions ....................................................................................................... 18
5.1.3.1 In operation ................................................................................................... 18
5.1.3.2 Transport and storage ................................................................................... 18
Adjusting the length of the carrying strap ..................................................................... 18
Notes on the installation of welding current leads ........................................................ 19
5.1.5.1 Stray welding currents................................................................................... 20
Mains connection .......................................................................................................... 20
5.1.6.1 Mains configuration ....................................................................................... 21
Connecting the electrode holder and workpiece lead .................................................. 22
Welding task selection .................................................................................................. 23
Hotstart ......................................................................................................................... 23
Arcforce ........................................................................................................................ 23
Antistick ........................................................................................................................ 24
Average value pulse welding ........................................................................................ 24
Expert menu (MMA) ..................................................................................................... 25
Shielding gas supply (shielding gas cylinder for welding machine) ............................. 25
5.3.1.1 Connecting the shielding gas supply ............................................................ 26
Connecting a TIG welding torch with rotating gas valve .............................................. 27
Welding task selection .................................................................................................. 27
Arc ignition .................................................................................................................... 28
5.3.4.1 Liftarc ............................................................................................................ 28
Average value pulse welding ........................................................................................ 28
Expert menu (TIG) ........................................................................................................ 29
RT1 19POL ................................................................................................................... 30
RTG1 19POL ................................................................................................................ 30
RTF1 19POL ................................................................................................................ 30
Notes on the use of these operating instructions
Contents
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