Why is the arc unstable on my GYS Welding System?
An unstable arc in your GYS Welding System can be caused by several factors. One potential cause is using the wrong size of tungsten electrode, so ensure you are using the correct size. Also, use a well-prepared tungsten electrode. For weak currents, try increasing the frequency. If the gas flow is too high, reduce the gas flow rate.
How to prevent tungsten electrode from oxidizing in GYS Welding System?
Oxidation and tarnishing of the tungsten electrode in your GYS Welding System can occur due to several reasons. The welding zone might be unprotected; ensure you protect the welding zone against air flow (post-gas) while it's cooling. Another cause could be a failure of post-gas, in which case you should increase the duration of post-gas. Finally, check and tighten all gas connections.
What to do if GYS Welding System doesn't deliver current and the yellow thermal default light is on?
If your GYS Welding System isn't delivering current and the yellow thermal default light is on, it's likely that the thermal protection is activated. Wait for the cooling period to end, which should take approximately 2 minutes. The light will turn off when it's ready.
Why GYS Welding System display is on but there is no current?
If the display is on but your GYS Welding System isn't delivering any current, the earth clamp or electrode holder might not be properly connected to the unit. Check the connections to ensure they are secure.
What causes the electrode to melt in my GYS Welding System?
Electrode melting in your GYS Welding System can be attributed to a polarity error. Ensure that the earth clamp is properly connected to the positive terminal (+ve).
Why does the display on my GYS Welding System turn off immediately after starting?
If your GYS Welding System's display indicates for only a second and then turns off during startup, the voltage may be outside the acceptable range. For the Tig 208, ensure the voltage is within 230V +/- 15%. For the TIG 207 FV, the voltage should be within 85-265V. Check the electrical installation to confirm the voltage is correct.
General| Brand | GYS |
|---|---|
| Model | TIG 207 AC/ DC HF FV |
| Category | Welding System |
| Language | English |
Connect and start the welding unit.
Details on MMA electrode welding features and assistance.
How to select welding process and adjust current.
Specifics on the adjustable Hot Start feature.
How to adjust the Arc Force feature for MMA and TIG.
Selecting between LIFT and HF start for TIG welding.
Explains different TIG welding modes and trigger behavior.
Details on using Pulse, Easy Pulse, and Spot welding modes.
Covers pre-gas, up-slope, current, frequency, and balance settings.
Specifics for welding aluminum with AC, including balance and frequency.
Adjusting parameters for the end of the weld process.
Saving, recalling, and resetting machine parameters and factory settings.
Guidance on electrode preparation and the trigger command connector.
Details on the cooling system and using remote controls/pedals.
Technical specifications for machine output and duty cycle ratings.
Essential safety measures for arc welding and machine use.
Recommendations for upkeep, cleaning, and checks by qualified personnel.
Troubleshooting steps for thermal protection, connection, and voltage range problems.
Diagnosing and fixing unstable arcs, tungsten oxidation, and electrode melting.
Official statements of compliance with EU directives and standards.
Details on guarantee coverage and exclusions for specific regions.
List of replaceable parts with corresponding part numbers.
Manufacturer's warranty conditions specific to Germany.
Visual representation of the machine's internal electrical connections.
Explanation of graphical symbols used throughout the manual.
Clarifies device symbols, safety markings, and compliance marks.
Instructions for responsible product disposal and selective collection.
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