1
Contents
1 Contents .......................................................................................................................................... 3
2 For your safety ............................................................................................................................... 4
2.1
2.2
Explanation of icons ............................................................................................................... 5
2.3
Safety instructions .................................................................................................................. 6
2.4
Transport and installation ...................................................................................................... 9
3 Intended use ................................................................................................................................. 11
3.1
General ................................................................................................................................ 11
3.2
Applications .......................................................................................................................... 11
3.3
3.3.1
3.3.2
3.3.3
3.3.4
4.1
Machine variants .................................................................................................................. 13
4.2
AMT301G, -451W, -551W ................................................................................................... 13
5 Design and function ..................................................................................................................... 14
5.1
Scope of delivery ................................................................................................................. 14
5.2
Transport and installation .................................................................................................... 15
5.2.1
5.2.2
5.3
5.4
Configure welding torch ....................................................................................................... 18
5.4.1
5.4.2
6.1
General ................................................................................................................................ 25
6.1.1
6.1.2
6.1.3
6.2
Disposing of equipment ....................................................................................................... 29
7 Rectifying faults ........................................................................................................................... 30
7.1
7.2
Vent coolant circuit ............................................................................................................... 31
8 Technical data .............................................................................................................................. 32
8.1
AMT301G ............................................................................................................................. 32
8.2
AMT451W, AMT551W ......................................................................................................... 33
9 Accessories .................................................................................................................................. 34
9.1
General accessories ............................................................................................................ 34
9.2
9.2.1
9.2.2
10 Replaceable parts ........................................................................................................................ 35
10.1 AMT301G ............................................................................................................................. 35
10.2 AMT451W ............................................................................................................................ 37
10.3 AMT551W ............................................................................................................................ 38
11 Appendix ....................................................................................................................................... 41
11.1 Searching for a dealer ......................................................................................................... 41
099-500061-EW501
30.05.2023
Warranty ............................................................................................................... 11
Ambient conditions ............................................................................................... 15
5.2.2.1
5.2.2.2
5.4.1.1
Plastic liner ............................................................................................ 19
5.4.1.2
Guide spiral ........................................................................................... 21
5.4.2.1
Liner ...................................................................................................... 24
5.4.2.2
Replace steel liner ................................................................................. 24
Regular maintenance ........................................................................................... 28
Coolant - type blueCool ........................................................................................ 34
Coolant - type KF .................................................................................................. 34
Notes on using these operating instructions
Contents
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