Contents
Notes on the use of these operating instructions
099-005214-EW501
19.05.2011
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
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 Basic S...................................................................................................................... 16
4.1.1
Front view ..................................................................................................................... 16
4.1.2
Rear view...................................................................................................................... 18
4.2
Machine control – Operating elements ........................................................................................ 20
4.2.1
Operating elements in the machine.............................................................................. 21
5
Design and function............................................................................................................................. 22
5.1
General ........................................................................................................................................ 22
5.2
Installation.................................................................................................................................... 23
5.2.1
Protective cap............................................................................................................... 24
5.3
Machine cooling ........................................................................................................................... 24
5.4
Workpiece lead, general .............................................................................................................. 24
5.5
Mains connection ......................................................................................................................... 25
5.5.1
Mains configuration ...................................................................................................... 25
5.6
Cooling module connection ......................................................................................................... 26
5.7
MIG/MAG welding........................................................................................................................ 27
5.7.1
Welding torch and workpiece line connection .............................................................. 27
5.7.1.1
MIG/MAG standard welding.......................................................................... 28
5.7.1.2
MIG/MAG cored wire welding with a negative wire electrode....................... 29
5.7.1.3
MIG/MAG cored wire welding with a positive wire electrode ........................ 30
5.7.2
Inserting the wire spool ................................................................................................ 30
5.7.3
Changing the wire feed rollers...................................................................................... 31
5.7.4
Inching the wire electrode ............................................................................................ 32
5.7.5
Spool brake setting....................................................................................................... 33
5.7.6
Welding task selection.................................................................................................. 34
5.7.6.1
Basic welding parameters ............................................................................. 34
5.7.6.2
Operating mode ............................................................................................ 34
5.7.6.3
Setting the operating point (welding output) ................................................. 34
5.7.6.4
Choke effect / dynamics................................................................................ 34
5.7.6.5
Accessory components for operating point setting ....................................... 35
5.7.7
MIG/MAG welding data display .................................................................................... 35
5.7.8
MIG/MAG functional sequences / operating modes..................................................... 36
5.7.8.1
Explanation of signs and functions ............................................................... 36
5.7.9
Standard MIG/MAG torch............................................................................................. 39
5.7.10
MIG/MAG special-torches ............................................................................................ 39
5.7.11
Remote control ............................................................................................................. 39
