The Samsung SM421 is one of the most popular high-speed pick-and-place machines in the SMT industry.
To help engineers and operators improve efficiency and ensure stable production, we provide the official SM421 Operation Handbook (Ver.9) for free download to help anyone who needs it.
This manual includes detailed instructions on:
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Machine overview and operation panel functions
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Power supply and pre-production setup
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PCB file loading and production procedures
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Emergency stop and recovery process
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Job changeover methods
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Feeder inspection and backup pin arrangement
With this guide, you can easily understand how to start production, perform calibration, and maintain your SM421 machine safely and efficiently.
For more details, please contact: sales@smtstock.com
Visit: https://smtstock.com/product-category/smt-machines/samsung-hanwha-smt-machines/
Samsung SM421 Operation Manual Download Link: https://smtstock.com/wp-content/uploads/2025/10/SM421_Operation_HandbookEng_Ver9OPT.pdf
