The Miller 213996 is a critical replacement Circuit Card Assembly (CCA) designed for the control and interface systems of select Miller inverter welding power sources. As an Original Equipment Manufacturer (OEM) component, this printed circuit board is engineered to the exact specifications required by Miller Electric for their Dynasty and Maxstar series machines. The assembly serves as the central nervous system for the user interface, processing inputs from the front panel and communicating operational parameters to the power electronics.
This circuit card assembly is supplied "W/Program," meaning it arrives pre-loaded with the necessary firmware to operate the compatible machine immediately upon installation. It manages vital functions such as amperage control, process selection (TIG/Stick), pulse parameters, and sequencer logic. The board layout includes high-grade surface mount components and robust connectors designed to withstand the thermal cycling and vibration inherent in industrial welding environments. It interfaces directly with the machine's membrane switch panel and main power board.
The 213996 is primarily associated with the Miller Dynasty 200 (SD and DX models) and Miller Maxstar 200 (SD, DX, LX, and STR models) series. These machines rely on complex digital logic to provide their advanced arc characteristics. A failure in this control board can manifest as an inability to change settings, a blank or frozen display, or error codes indicating communication faults. Replacing the board with a genuine Miller 213996 ensures that the machine's calibration and performance characteristics remain within factory tolerances.
As with all static-sensitive electronic components, proper Electrostatic Discharge (ESD) precautions must be observed during handling and installation. The board should be kept in its anti-static shielding until ready for use. Installation typically involves accessing the internal electronics bay of the welder, disconnecting ribbon cables and wire harnesses, and swapping the board. Technicians should verify the machine's serial number compatibility before ordering, as firmware revisions can vary across production years.
| Additional Information |
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| Packaging Description:1 Per Ea |
| Part Type:Circuit Card Assembly, Control Board |
| Compatible Equipment:Miller Dynasty 200 Series, Miller Maxstar 200 Series |
| Component Function:System Logic, User Interface Control |
| ----- new values below ---- |
| Part Type:Circuit Card Assembly, Control Board |
| Compatible Equipment:Miller Dynasty 200 Series, Miller Maxstar 200 Series |
| Component Function:User Interface Control, System Logic |
| Programmed:Yes |
| Brand:Miller OEM |
| Packaging Description:1 Per Ea |
