Why Fronius MagicWave 190 Welding System has no welding current?
The Fronius Welding System might not have welding current due to several reasons: overload (check duty cycle), the thermostatic safety cut-out has tripped (wait for the power source to automatically come back on after the cooling phase), or a faulty fan in the power source (contact After-Sales Service).
How to fix Fronius Welding System when power source does not function?
If the power source of your Fronius Welding System isn't functioning, it could be due to a break in the mains lead or the mains plug not being plugged in (check the mains lead and ensure the plug is properly connected). Another cause might be a faulty mains socket or plug (replace faulty parts) or a tripped mains fuse (change the mains fuse).
What to do if my Fronius MagicWave 190 has no protective gas shield?
If your Fronius Welding System lacks a protective gas shield, the issue might stem from an empty gas cylinder (change the gas cylinder), a faulty gas pressure regulator (change the gas pressure regulator), an improperly fitted or damaged gas hose (fit or change the gas hose), a faulty welding torch (change the welding torch), or a faulty gas solenoid valve (contact After-Sales Service).
What causes no welding current in Fronius Welding System?
A lack of welding current in your Fronius Welding System can be caused by an incorrect grounding (earthing) connection (check the grounding connection and terminal for correct polarity) or a break in the current cable in the welding torch (replace the welding torch).
What to do if nothing happens when I press the torch trigger on my Fronius MagicWave 190?
If nothing happens when you press the torch trigger on your Fronius Welding System, the control plug may not be plugged in (plug in the control plug). Alternatively, the welding torch or welding torch control line might be faulty (replace the welding torch).
How to troubleshoot poor weld properties with Fronius MagicWave 190 Welding System?
Poor weld properties in your Fronius Welding System could be due to incorrect welding parameters (check the settings) or an incorrect grounding (earthing) connection (check the grounding connection and terminal for correct polarity).
Why is the welding torch of my Fronius MagicWave 190 becoming very hot?
If the welding torch of your Fronius Welding System is getting very hot, it could be because the dimensions of the welding torch are inadequate (observe the duty cycle and loading limits). If you have a water-cooled machine, it may be due to insufficient water flow rate (check the water level, water flow rate, cleanliness; if the coolant pump is blocked, use a screwdriver to turn the coolant pump shaft) or the welding parameter 'Cool. unit ctrl' is set to "OFF" (in the set-up menu, set welding parameter 'Cool. unit ctrl' to "Aut" or "ON").
General| Welding Process | TIG, MMA |
|---|---|
| Type | Inverter |
| Input Current | 16 A |
| Output Current Range (MMA) | 10 - 190 A |
| Max. Output Current (TIG) | 190 A |
| Max. Output Current (MMA) | 190 A |
| Protection Class | IP23 |
| Power Factor | 0.99 |
| Rated Input Frequency | 50-60 Hz |
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