EWM Tetrix XQ 350 puls DC, Operating Instructions Manual

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Contents
Notes on using these operating instructions
4
099-005670-EW501
7.03.2022
6 Maintenance, care and disposal ................................................................................................. 38
6.1 General ................................................................................................................................. 38
6.2 Explanation of icons ............................................................................................................. 38
6.3 Maintenance schedule ......................................................................................................... 39
6.3.1 Dirt filter ................................................................................................................. 40
6.3.2 Coolant error ......................................................................................................... 41
6.3.3 Heat exchanger (torch cooling)............................................................................. 43
6.3.4 Power source (inverter) ........................................................................................ 44
6.3.5 Annual test (inspection and testing during operation) .......................................... 44
6.4 Disposing of equipment ........................................................................................................ 45
7 Rectifying faults ............................................................................................................................ 46
7.1 Error messages (power source) ........................................................................................... 46
7.2 Warnings .............................................................................................................................. 52
7.3 Checklist for rectifying faults ................................................................................................ 53
7.4 Vent coolant circuit ............................................................................................................... 55
7.5 Fixing the pump shaft (coolant circuit) ................................................................................. 56
8 Technical data ............................................................................................................................... 57
8.1 Dimensions and weighte ...................................................................................................... 57
8.2 Welding torch cooling system .............................................................................................. 57
8.3 Performance data ................................................................................................................. 58
8.3.1 Tetrix XQ 350 puls DC .......................................................................................... 58
8.3.2 Tetrix XQ 400 puls DC .......................................................................................... 59
8.3.3 Tetrix XQ 500 puls DC .......................................................................................... 60
8.3.4 Tetrix XQ 600 puls DC .......................................................................................... 61
9 Accessories .................................................................................................................................. 62
9.1 Welding torch cooling system .............................................................................................. 62
9.1.1 Coolant - type blueCool ........................................................................................ 62
9.1.2 Coolant - type KF .................................................................................................. 62
9.2 Remote controls and accessories ........................................................................................ 62
9.2.1 Connection cables ................................................................................................ 62
9.2.2 Extension cable .................................................................................................... 62
9.3 Options ................................................................................................................................. 63
9.4 General accessories ............................................................................................................ 63
9.5 Shielding gas supply (shielding gas cylinder for welding machine) ..................................... 63
9.6 Networking / Xnet ................................................................................................................. 63
10 Appendix ....................................................................................................................................... 64
10.1 Searching for a dealer .......................................................................................................... 64