Final Acceptance & Packaging ============================ * Completeness: all checks “pass”, labels applied, protective covers/spacers installed (if specified) * Cleaning/conformal coating (if required) performed and documented * ESD‑safe packaging (ESD bag, desiccant, markings), packing slip with SN/Rev./FW version * Handover to stock/shipping with full data set Equipment --------- * Thermal Welding Machine * Ziplock bags (size L x W, 120x80 mm, electrostatic safe) * Yachta PCBs * Cube magnets 5x5x5 mm * Cylinder magnets D3x5 mm * Labels .. image:: ../pics/Parts.jpg :scale: 15% Fig.: Parts for packaging Procedure --------- **1. Insert the PCB in Zip bag with the component side facing up** **2. Seal the ziplock bag hermetically** * The seal must be completely sealed and continuous .. image:: ../pics/PCB_Ziplock_Bag_Sealed.jpg :scale: 15% Fig.: Sealed ziplock bag **3. Insert the magnets** * 1x cube magnet 5x5x5 mm * 4x cylinder magnets D3x4 mm * All magnets must adhere to each other **4. Close the ziplock** **5. Attach the label to the back** **6. Final quality check** .. image:: ../pics/Final_Product.jpg :scale: 15% Fig.: Final product Acceptance ---------- * Uniform orientation of the boards * Only tested and successfully inspected boards in the bag * Correct number of parts * Airtight sealed board * Magnets above the weld seam * No magnets in the board area * Correctly sealed bag