What to do if Fimer Welding System cuts out after prolonged use?
If your Fimer Welding System cuts out after extended use, it may have overheated, activating the thermal protection. Allow the unit to cool down for at least 1 to 20 minutes.
Why does Fimer Welding System produce porous welds?
Porous welds in your Fimer Welding System can result from several issues: * A build-up in the gas nozzle, causing a lack of shielding gas. Clean the build-up. * Incorrect torch angle. Maintain a 5-10 mm air gap and a 60° torch angle. * Gas shortage. Increase the gas flow. * Damp workpieces. Dry them with a hot-air gun. * Welding arc too long. Shorten the arc.
General| Power Supply Frequency | 50/60 Hz |
|---|---|
| Efficiency | 85% |
| Input Voltage | 400 V |
| Power Supply Voltage | 400 V |
| Protection Class | IP23 |
Essential safety guidelines for unit operation and manual handling.
Explanation of various warning symbols and their associated hazards.
Covers protective gear, clothing, masks, ventilation, and fire prevention.
Addresses high voltage, cable safety, confined spaces, and environmental hazards.
Details on preventing electric shock, including cable and plug safety.
Guidelines for safe maintenance, repairs, and spare parts usage.
Covers manual, synergic short-arc, and synergic pulsed MIG/MAG welding techniques.
Details on Manual Metal Arc (MMA) welding procedures and features.
Instructions for connecting MIG welding torch with standard configuration.
Instructions for connecting MIG welding torch with spool gun configuration.
Procedure for connecting MMA welding cables and clamp.
Procedure for manual MIG welding, including current, wire speed, and inductance settings.
Guidance for synergic MIG welding, parameter selection for different materials and thicknesses.
Steps for MMA welding, current selection, and electrode handling.
To Next Page
