Andon System
Reference model
Andon systems help teams visualize production status and issues.
About this model
An Andon system is a visual management tool used in manufacturing to alert teams about production issues, facilitating quick responses to maintain quality.
Originator not stated.
How to read it
- Look for patterns in alerts to identify recurring issues.
- Assess response times to alerts to improve efficiency.
What this does
Provides real-time visibility into production processes, allowing teams to identify and address issues quickly to maintain quality and efficiency.
When to use it
Use it when you need to monitor production processes closely and respond immediately to any quality or operational issues.
Not when: Do not use it when the production process is stable and does not require immediate intervention or monitoring.
What happens next
Implement corrective actions based on the insights gathered from the Andon system.
Golden thread
Builds on ←
- Process observation (gemba walk)
- Production performance data
- Quality incident records
Feeds into →
- Root cause analysis
- Continuous improvement plan
Use this tool, free
Sign in to open the worksheet. Your work saves as you type, the AI can draft the parts you have not filled in, and you finish with an analysis and a 30/60/90-day action plan.
Drafted with AI and reviewed by Eccellere on 04/11/2026. Guidance, not advice: apply your own judgement.