Contents
Notes on the use of these operating instructions
099-005262-EW501
22.11.2016
3
1
Contents
1
Contents .................................................................................................................................................. 3
2
For your safety ....................................................................................................................................... 5
2.1
Notes on the use of these operating instructions .......................................................................... 5
2.1.1
Explanation of icons ....................................................................................................... 6
2.2
Part of the complete documentation .............................................................................................. 7
3
Intended use ........................................................................................................................................... 8
3.1
Use and operation solely with the following machines .................................................................. 8
3.2
Documents which also apply ......................................................................................................... 9
3.2.1
Warranty ......................................................................................................................... 9
3.2.2
Declaration of Conformity ............................................................................................... 9
3.2.3
Service documents (spare parts and circuit diagrams) .................................................. 9
3.2.4
Calibration/Validation ..................................................................................................... 9
4
Machine description
– quick overview .............................................................................................. 10
4.1
Front view .................................................................................................................................... 10
4.2
Inside view ................................................................................................................................... 11
5
Design and function ............................................................................................................................. 12
5.1
Transport and installation ............................................................................................................ 12
5.1.1
Ambient conditions ....................................................................................................... 12
5.1.1.1
In operation ................................................................................................... 12
5.1.1.2
Transport and storage ................................................................................... 12
5.1.2
Machine cooling ............................................................................................................ 13
5.1.3
Workpiece lead, general ............................................................................................... 13
5.1.4
Welding torch cooling system ....................................................................................... 14
5.1.4.1
Approved coolants overview ......................................................................... 14
5.1.4.2
Maximal hose package length ...................................................................... 14
5.1.5
Notes on the installation of welding current leads ........................................................ 15
5.1.5.1
Stray welding currents................................................................................... 16
5.2
Preparing the welding system ...................................................................................................... 17
5.2.1
Switching between Push/Pull and intermediate drive .................................................. 17
5.3
Welding torch connection ............................................................................................................ 18
5.4
Hose package/intermediate drive connection .............................................................................. 19
5.5
Wire feed ...................................................................................................................................... 20
5.5.1
Open the protective flap of the wire feeder .................................................................. 20
5.5.2
Changing the wire feed rollers ...................................................................................... 20
5.5.3
Inching the wire electrode ............................................................................................ 21
5.6
Setting the operating point (welding output) ................................................................................ 23
5.7
Replacing the steel liner in the hose package ............................................................................. 24
6
Maintenance, care and disposal ......................................................................................................... 26
6.1
General ........................................................................................................................................ 26
6.2
Cleaning ....................................................................................................................................... 26
6.3
Maintenance work, intervals ........................................................................................................ 27
6.3.1
Daily maintenance tasks .............................................................................................. 27
6.3.1.1
Visual inspection ........................................................................................... 27
6.3.1.2
Functional test ............................................................................................... 27
6.3.2
Monthly maintenance tasks .......................................................................................... 27
6.3.2.1
Visual inspection ........................................................................................... 27
6.3.2.2
Functional test ............................................................................................... 27
6.3.3
Annual test (inspection and testing during operation) .................................................. 28
6.4
Disposing of equipment ............................................................................................................... 28
6.4.1
Manufacturer's declaration to the end user .................................................................. 28
6.5
Meeting the requirements of RoHS ............................................................................................. 28
7
Rectifying faults ................................................................................................................................... 29
7.1
Checklist for rectifying faults ........................................................................................................ 29
7.2
Vent coolant circuit ....................................................................................................................... 30
8
Technical data ...................................................................................................................................... 31