
Contents
Notes on the use of these operating instructions
099-005446-EW501
22.02.2017
1 Contents
1Contents..................................................................................................................................................3
2For your safety.......................................................................................................................................5
2.1 Notes on the use of these operating instructions ..........................................................................5
2.1.1 Explanation of icons .......................................................................................................6
2.2Part of the complete documentation..............................................................................................7
2.3 Safety instructions..........................................................................................................................7
2.4 Transport and installation ............................................................................................................10
3Intended use.........................................................................................................................................12
3.1 Applications..................................................................................................................................12
3.1.1 Use and operation solely with the following machines.................................................12
3.2 Documents which also apply.......................................................................................................12
3.2.1 Warranty.......................................................................................................................12
3.2.2 Declaration of Conformity.............................................................................................12
3.2.3 Welding in environments with increased electrical hazards.........................................12
3.2.4 Service documents (spare parts and circuit diagrams)................................................12
3.2.5 Calibration/Validation ...................................................................................................13
4Machine description –quick overview ..............................................................................................14
4.1 Front view ....................................................................................................................................14
4.2 Rear view.....................................................................................................................................15
4.3 Machine control –Operating elements........................................................................................16
5Design and function.............................................................................................................................17
5.1 Transport and installation ............................................................................................................17
5.1.1 Ambient conditions.......................................................................................................17
5.1.1.1 In operation...................................................................................................17
5.1.1.2 Transport and storage...................................................................................17
5.1.2 Machine cooling............................................................................................................17
5.1.3 Workpiece lead, general...............................................................................................18
5.1.4 Adjusting the length of the carrying strap.....................................................................18
5.1.5 Cable strap...................................................................................................................19
5.1.6 Cable holder.................................................................................................................19
5.1.6.1 Assembly.......................................................................................................20
5.1.6.2 Application.....................................................................................................20
5.1.7 Protective flap, welding machine control......................................................................21
5.1.7.1 Deinstallation/Installation..............................................................................21
5.1.8 Notes on the installation of welding current leads........................................................22
5.1.8.1 Stray welding currents...................................................................................23
5.1.9 Mains connection..........................................................................................................23
5.1.9.1 Mains configuration.......................................................................................23
5.2 Welding data display....................................................................................................................24
5.3 MIG/MAG welding........................................................................................................................25
5.3.1 Connecting the intermediate hose package to the power source................................25
5.3.2 Welding task selection..................................................................................................25
5.3.3 MIG/MAG functional sequences / operating modes.....................................................27
5.3.3.1 Explanation of signs and functions ...............................................................27
5.4 MMA welding ...............................................................................................................................29
5.4.1 Connecting the electrode holder and workpiece lead..................................................30
5.4.2 Welding task selection..................................................................................................30
5.4.2.1 Arcforce.........................................................................................................31
5.4.2.2 Hotstart..........................................................................................................31
5.4.2.3 Antistick.........................................................................................................31
5.4.3 Arc length restriction (USP)..........................................................................................31
5.4.4 Expert menu (MMA) .....................................................................................................32
5.5 Remote control.............................................................................................................................32
5.5.1 RT1 19POL...................................................................................................................32
5.5.2 RTG1 19POL................................................................................................................32
5.6 Power-saving mode (Standby) ....................................................................................................33