AMI 8 Series Weld Heads: Common Faults and Fixes

If you're using an AMI 8 Series weld head, you're likely familiar with its high-performance capabilities and reliable operation. However, like any welding equipment, these weld heads can develop faults over time that can affect their performance and productivity. In this post, we'll go over some of the most common faults of an AMI 8 Series weld head and how to fix them.

Arc Instability:
Arc instability is a common issue that can affect the quality of your welds. If you notice that the arc is wandering or flickering during welding, this may be due to a problem with the weld head's arc control circuitry. To fix this, check the weld head's arc control settings and adjust them as needed. If the problem persists, inspect the weld head's cables and connections for any damage or wear, and replace them if necessary.

Gas Flow Issues:
Gas flow issues can also affect the quality of your welds, especially if you're using a gas shielded welding process. If you're experiencing low gas flow or gas leaks, this may be due to a problem with the weld head's gas control system or the gas supply line. To fix this, inspect the gas control system and the gas supply line for any damage or wear, and replace any faulty components as needed.

Electrode Wear:
Electrode wear is another common issue that can affect the performance of your AMI 8 Series weld head. If you notice that your electrodes are wearing out quickly or that the weld head is not producing consistent arc strikes, this may be due to worn electrodes. To fix this, inspect the electrodes for wear and replace them as needed. Be sure to use high-quality electrodes that are compatible with your welding process and the AMI 8 Series weld head.

Service Center

Fault's can usually be resolved on site, but for the one's that can't, Morgan Industrial is home to a state of the art service center with AMI Factory Certified Techs. The service center at Morgan Industrial is capable of repairing AMI power supplies, water coolers, and weld heads. If ever in doubt, our office is able to provide over the phone troubling shooting for 8 series weld heads.

By understanding these common faults of an AMI 8 Series weld head and how to fix them, you can ensure that your equipment is always operating at peak performance. If you're experiencing any issues with your weld head that you're unable to resolve, be sure to contact the manufacturer or a qualified technician for assistance. With proper maintenance and care, your AMI 8 Series weld head will provide you with years of reliable service.