EWM Tetrix 350 - Page 6

Contents
Notes on the use of these operating instructions
6
099-004854-EW501
19.02.2014
6 Maintenance, care and disposal ......................................................................................................... 99
6.1 General ......................................................................................................................................... 99
6.2 Maintenance work, intervals......................................................................................................... 99
6.2.1 Daily maintenance tasks ............................................................................................... 99
6.2.1.1 Visual inspection ........................................................................................... 99
6.2.1.2 Functional test ............................................................................................... 99
6.2.2 Monthly maintenance tasks .......................................................................................... 99
6.2.2.1 Visual inspection ........................................................................................... 99
6.2.2.2 Functional test ............................................................................................... 99
6.2.3 Annual test (inspection and testing during operation) .................................................. 99
6.3 Maintenance work ...................................................................................................................... 100
6.4 Disposing of equipment .............................................................................................................. 100
6.4.1 Manufacturer's declaration to the end user ................................................................ 100
6.5 Meeting the requirements of RoHS ............................................................................................ 100
7 Rectifying faults .................................................................................................................................. 101
7.1 Checklist for rectifying faults ...................................................................................................... 101
7.2 Machine faults (error messages)................................................................................................ 103
7.3 Resetting welding parameters to the factory settings ................................................................ 105
7.4 Display machine control software version .................................................................................. 106
7.5 General operating problems....................................................................................................... 106
7.5.1 Interface for automated welding ................................................................................. 106
7.6 Vent coolant circuit ..................................................................................................................... 107
8 Technical data ..................................................................................................................................... 108
8.1 Tetrix 350 AC/DC Plasma .......................................................................................................... 108
9 Accessories ........................................................................................................................................ 109
9.1 Welding torch cooling system .................................................................................................... 109
9.2 Transport systems ...................................................................................................................... 109
9.3 General accessories .................................................................................................................. 109
9.4 Remote controls and accessories .............................................................................................. 109
9.5 Options ....................................................................................................................................... 110
9.6 Simultaneous welding on both sides, synchronisation types ..................................................... 110
9.6.1 Synchronisation via cable (frequency 50Hz to 200Hz) ............................................... 110
9.6.2 Synchronisation via mains voltage (50Hz / 60Hz) ...................................................... 110
9.7 Computer communication .......................................................................................................... 110
10 Appendix A .......................................................................................................................................... 111
10.1 JOB-List...................................................................................................................................... 111
11 Appendix B .......................................................................................................................................... 115
11.1 Overview of EWM branches....................................................................................................... 115