Mold Maintenance and Process Changes
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Questions and Answers

When is a contact/approver required for an incidental change?

  • When there is a change in the resin lot.
  • When there is a process change. (correct)
  • When a spare part is replaced.
  • When a mold is polished.
  • What type of change is a "setup change" considered?

  • Intentional change (correct)
  • Process change
  • Resin lot change
  • Incidental change
  • Which of the following is a potential impact of a "Molding" change related to "adjustment (within the process window range)"?

  • Sink wrinkle
  • Weld line (correct)
  • Uneven coloration
  • P.White Mark
  • Who is responsible for approving changes related to "Review of the process window range"?

    <p>Asri (IMD senior executive) (A)</p> Signup and view all the answers

    What type of change is a "Personnel transfer involving training (Newcomers etc.)" considered?

    <p>Intentional change (B)</p> Signup and view all the answers

    Which of the following potential impacts may occur due to a "Measuring equipment repair"?

    <p>Visual inspection/Product dimensions (C)</p> Signup and view all the answers

    When checking "Check quantity", what are some of the potential aspects to consider?

    <p>5 Production sampling inspection/CNCProduction sampling inspection/Overall measurement (B)</p> Signup and view all the answers

    What type of change is a "Mold Breakdown" considered?

    <p>Incidental change (B)</p> Signup and view all the answers

    Which of these inspection types focuses on the measurement of control points and the boss pin height?

    <p>Production sampling inspection (D)</p> Signup and view all the answers

    Which inspection type primarily involves visual assessment?

    <p>Visual inspection (B)</p> Signup and view all the answers

    Which of these inspection types is most likely to involve detailed measurements of specific dimensions like the boss pin height?

    <p>Production sampling inspection (A)</p> Signup and view all the answers

    Which inspection type involves the evaluation of a component's overall dimensional accuracy?

    <p>Overall measurement (C)</p> Signup and view all the answers

    Which inspection type focuses on verifying whether a certain process window is correctly functioning?

    <p>Overall measurement (D)</p> Signup and view all the answers

    Which inspection type is used to identify issues related to a component's overall appearance?

    <p>Visual inspection (B)</p> Signup and view all the answers

    Which inspection type is likely to include a check of the replacement areas for a component?

    <p>Visual inspection (C)</p> Signup and view all the answers

    Which inspection type is specifically designed to assess the measurements of control points?

    <p>Production sampling inspection (B)</p> Signup and view all the answers

    Study Notes

    Impacted Areas and Changes

    • Incidental and intentional changes require confirmation and contact.
    • Contact persons are listed by role and name.
    • Changes can involve parts like cavities (CAV), mold inserts (COR window area), resins, and foils.
    • Mold maintenance includes polishing, repair, and spare part replacements.
    • The document emphasizes that parts should not be repaired, but replaced with spares.
    • Process changes, like resin or foil lot changes, are detailed.
    • Mold breakdowns also require attention.
    • Personnel transfers with or without training are noted. Training-related transfers have different procedures.
    • Measuring equipment issues like repairs and updates are included.
    • Setup changes and production sampling inspections are part of the process.
    • Visual inspection and measurements, such as of product dimensions, boss pin height, and the replacement area dimensions, are important.
    • Important considerations for making sure the process window is maintained when adjusting parameters are included.

    Critical Process Changes

    • Process window adjustments are categorized as within or outside the acceptable range.
    • Process improvements or revisions (like to cylinders) are listed.
    • A review of the process window range is noted.
    • Design changes are detailed
    • Critical checks include sampling and overall measurement inspections of produced items.

    Critical Contact Information and Permissions

    • Contact information is provided for factory managers and relevant personnel from Kameoka Factory.
    • Construction or repair without authorization from Kameoka Factory is prohibited.
    • Contact the factory manager and Kameoka Factory if the situation is not covered in the table.

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    Related Documents

    Incident Change List 11 PDF

    Description

    This quiz covers key aspects of mold maintenance and the necessary process changes involved, including repairs, replacements, and inspections. It highlights the importance of maintaining the process window and ensuring proper personnel transfers. Participants will also learn about the roles responsible for verifying changes and handling equipment issues.

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