269940 - Miller ProHeat 35 Circuit Card Service Kit

Restore Precision to Your Induction Heating System

The Miller 269940 Circuit Card Assembly is a critical service component designed exclusively for the Miller ProHeat 35 induction heating system. In the demanding world of industrial welding and stress relieving, the ProHeat 35 is a workhorse that relies on sophisticated electronics to manage heat input, timing, and temperature control. When a control board fails, your entire operation can come to a halt. This genuine OEM service kit is engineered to restore your machine to factory specifications, ensuring that your preheating and post-weld heat treatment (PWHT) processes continue with the precision and reliability you expect from Miller Electric.

Critical Installation and Warranty Information

This product is a specialized electronic component. Please note that there are absolutely no returns on this product. Due to the sensitive nature of circuit card assemblies, it is imperative that the part is ordered correctly and installed properly. Miller Electric and authorized distributors strictly recommend that you verify fitment using your machine's specific serial number before purchase. Furthermore, installation should only be performed by a Certified Miller Technician. Improper installation or diagnosis by non-certified personnel can lead to further damage to the machine or the new component, which is not covered under warranty. If you suspect a board failure, ensure a professional diagnosis has confirmed the issue before ordering.

Genuine OEM Quality

Using aftermarket or repaired circuit boards in high-power induction equipment can pose significant safety risks and lead to erratic performance. The Miller 269940 is a factory-new assembly that includes the necessary plug for connection, provided as a complete service kit. By choosing genuine Miller parts, you ensure that the logic and power management of your ProHeat 35 remain consistent with the manufacturer's original engineering, safeguarding both the equipment and the operators.