Contents
Notes on the use of these operating instructions
099-005215-EW501
29.06.2011
3
1
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
2.5
Ambient conditions....................................................................................................................... 13
2.5.1
In operation................................................................................................................... 13
2.5.2
Transport and storage .................................................................................................. 13
3
Intended use ......................................................................................................................................... 14
3.1
Applications.................................................................................................................................. 14
3.1.1
MIG/MAG standard welding ......................................................................................... 14
3.1.2
MIG/MAG cored wire welding....................................................................................... 14
3.1.3
rootArc .......................................................................................................................... 14
3.1.4
forceArc ........................................................................................................................ 14
3.1.5
TIG (Liftarc) welding ..................................................................................................... 14
3.1.6
MMA welding ................................................................................................................ 14
3.2
Documents which also apply ....................................................................................................... 15
3.2.1
Warranty ....................................................................................................................... 15
3.2.2
Declaration of Conformity ............................................................................................. 15
3.2.3
Welding in environments with increased electrical hazards......................................... 15
3.2.4
Service documents (spare parts and circuit diagrams) ................................................ 15
4
Machine description – quick overview .............................................................................................. 16
4.1
Taurus 335 Synergic S ................................................................................................................ 16
4.1.1
Front view ..................................................................................................................... 16
4.1.2
Rear view...................................................................................................................... 18
4.2
Machine control – Operating elements ........................................................................................ 20
4.2.1
Machine control – Concealed operating elements ....................................................... 22
4.2.2
Operating elements in the machine.............................................................................. 23
5
Design and function............................................................................................................................. 24
5.1
General ........................................................................................................................................ 24
5.2
Installation.................................................................................................................................... 25
5.2.1
Protective cap............................................................................................................... 26
5.3
Machine cooling ........................................................................................................................... 26
5.4
Workpiece lead, general .............................................................................................................. 26
5.5
Mains connection ......................................................................................................................... 27
5.5.1
Mains configuration ...................................................................................................... 27
5.6
Cooling module connection ......................................................................................................... 28
5.7
MIG/MAG welding........................................................................................................................ 29
5.7.1
Welding torch and workpiece line connection .............................................................. 29
5.7.1.1
MIG/MAG standard welding.......................................................................... 30
5.7.1.2
MIG/MAG cored wire welding with a negative wire electrode....................... 31
5.7.1.3
MIG/MAG cored wire welding with a positive wire electrode ........................ 31
5.7.2
Inserting the wire spool ................................................................................................ 32
5.7.3
Changing the wire feed rollers...................................................................................... 33
5.7.4
Inching the wire electrode ............................................................................................ 33
5.7.5
Spool brake setting....................................................................................................... 35
5.7.6
Definition of MIG/MAG welding tasks........................................................................... 36
5.7.7
Welding task selection.................................................................................................. 36
5.7.7.1
Basic welding parameters ............................................................................. 36
5.7.7.2
Operating mode ............................................................................................ 36
5.7.7.3
Choke effect / dynamics................................................................................ 37
5.7.7.4
Superpulses .................................................................................................. 37
5.7.7.5
Wire burn-back.............................................................................................. 38