The primary purpose of an andon board is to swiftly notify operators of any issues occurring on the production line. Serving as a real-time alert system, andon ensures that operators are promptly informed about any disruptions in the manufacturing process. This immediacy is crucial as it empowers operators to address the problem at its source, right on the spot. By doing so, the andon system facilitates a rapid resolution, allowing the assembly line to resume its normal operation without prolonged interruptions. In essence, the Andon board acts as a proactive tool, enabling efficient problem-solving and contributing to the overall smooth functioning of the production process.