04/2014
Operating Manual E4-2800/4200/5200 / M4-3000/4000/5500
Page 1
1
INTRODUCTION .............................................................................................................3
1.1
Preface.................................................................................................................... 3
1.2
Product description ................................................................................................. 3
1.3
ESS Service network ............................................................................................... 3
2
SAFETY INSTRUCTIONS ...............................................................................................4
2.1
General Information................................................................................................. 4
2.2
Transport ................................................................................................................. 4
2.3
Installing and environmental conditions ................................................................... 4
2.4
Personal protection ................................................................................................. 4
2.5
Elektromagnetic Compatibility (EMC) ...................................................................... 6
3
MAINTENANCE ..............................................................................................................8
4
TECHNICAL DATA ....................................................................................................... 10
4.1
Technical Data Welding Power Source ..................................................................10
4.2
Technical data cooling unit K4 ................................................................................12
4.3
Technical data undercarriage FW 4 ........................................................................12
5
MACHINE DESCRIPTION ............................................................................................ 13
5.1
Front view ..............................................................................................................13
5.2
Rear view ...............................................................................................................14
5.3
Wire feed unit .........................................................................................................15
5.4
Connection for Push-Pull welding torch and for potentiometer-control (Option) ......16
6
OPERATING ELEMENTS FOR MACHINE CONTROL ................................................. 17
6.1
Operating concept ..................................................................................................17
6.2
Control panel version UNO – Overview ..................................................................18
6.3
Control panel – details ............................................................................................19
6.4
Potentiometer control (Option) ...............................................................................32
7
COMMISSIONING ........................................................................................................ 33
7.1
General Instructions ...............................................................................................33
7.2
Utilisation for intended purposes only .....................................................................33
7.3
Installation requirements ........................................................................................33
7.4
Mains connection ...................................................................................................33
7.5
Cooling of the machine – Cooling set K4 ................................................................34
7.6
Equipment for MIG/MAG welding and MIG brazing ................................................35
8
WELDING PROCEDURES ........................................................................................... 39
8.1
Possible processes ................................................................................................39
8.2
General description of the individual methods ........................................................39
8.3
MIG/MAG - normal welding and brazing .................................................................41
8.4
MIG/MAG Synergic – Normal welding and brazing .................................................42
8.5
Pulsed welding and brazing (only E4-2800/4200/5200) ..........................................43