3
EN
Contents
Safety rules ................................................................................................................................................ 7
Explanation of safety notices ................................................................................................................ 7
General ................................................................................................................................................. 7
Proper use ............................................................................................................................................ 8
Environmental conditions...................................................................................................................... 8
Obligations of the operator.................................................................................................................... 8
Obligations of personnel ....................................................................................................................... 8
Mains connection .................................................................................................................................. 9
Protecting yourself and others .............................................................................................................. 9
Danger from toxic gases and vapours .................................................................................................. 9
Danger from flying sparks ..................................................................................................................... 10
Risks from mains current and welding current...................................................................................... 10
Meandering welding currents................................................................................................................ 11
EMC Device Classifications .................................................................................................................. 12
EMC measures ..................................................................................................................................... 12
EMF measures...................................................................................................................................... 13
Specific hazards.................................................................................................................................... 13
Factors affecting welding results........................................................................................................... 14
Danger from shielding gas cylinders..................................................................................................... 14
Danger from escaping shielding gas..................................................................................................... 15
Safety measures at the installation location and during transport ........................................................ 15
Safety measures in normal operation ................................................................................................... 15
Noise emission values .......................................................................................................................... 16
Commissioning, maintenance and repair.............................................................................................. 16
Safety inspection................................................................................................................................... 16
Disposal ................................................................................................................................................ 17
Safety symbols...................................................................................................................................... 17
Data protection...................................................................................................................................... 17
Copyright............................................................................................................................................... 17
General information 19
General ...................................................................................................................................................... 21
Device concept ..................................................................................................................................... 21
Functional principle ............................................................................................................................... 21
Application areas .................................................................................................................................. 21
FCC / RSS / EU Compliance ................................................................................................................ 22
Warning notices on the device.............................................................................................................. 22
System components .................................................................................................................................. 24
General ................................................................................................................................................. 24
Overview ............................................................................................................................................... 24
Options.................................................................................................................................................. 24
Control elements and connections 25
Control panel.............................................................................................................................................. 27
General ................................................................................................................................................. 27
Safety.................................................................................................................................................... 27
Control panel......................................................................................................................................... 27
The favourites button ................................................................................................................................. 29
Assigning the Favourites button............................................................................................................ 29
Retrieving favourites ............................................................................................................................. 29
Deleting favourites ................................................................................................................................ 30
Assigning EasyJobs to the Favourites button ....................................................................................... 30
Connections, switches and mechanical components ................................................................................ 32
Connections, switches and mechanical components ........................................................................... 32
Installation and commissioning 35
Minimum equipment needed for welding task............................................................................................ 37