{
  "name": "FaultCodeLab appliance error-code dataset",
  "description": "Source-cited code summaries with model/market scope, editorial status and explicit source locators. Safety guidance remains on each canonical page.",
  "version": "2.0",
  "dateModified": "2026-09-23",
  "license": "CC-BY-4.0",
  "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "FaultCodeLab (https://faultcodelab.com)",
  "homepage": "https://faultcodelab.com/en/dataset/",
  "slice": {
    "brand": "panasonic",
    "appliance": "washer"
  },
  "limitations": [
    "Source confidence is separate from editorial review.",
    "AI-assisted review is not technician or native-language approval.",
    "Documentation coverage is not failure-frequency data.",
    "Manufacturer documents retain their own rights; they are linked, not relicensed."
  ],
  "fields": [
    "id",
    "brand",
    "appliance",
    "code",
    "aliases",
    "shortMeaning",
    "severity",
    "confidence",
    "applicability",
    "editorial",
    "sourceUrls",
    "sourceEvidence",
    "lastVerifiedAt",
    "updatedAt",
    "url"
  ],
  "recordCount": 4,
  "records": [
    {
      "id": "panasonic-washer-u11",
      "brand": "Panasonic",
      "appliance": "washer",
      "code": "U11",
      "aliases": [],
      "shortMeaning": "Panasonic New Zealand documents U11 on washer model NA-V10FR1WAU as unable to drain.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "exact-model",
        "modelFamily": "Panasonic FR1 front-load washer NA-V10FR1 (New Zealand NA-V10FR1WAU)",
        "market": "New Zealand",
        "revision": "Panasonic New Zealand NA-V10FR1WAU operating instructions, page 41",
        "sourceUrl": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
        "verifiedAt": "2026-09-23",
        "caveat": "This U11 meaning and owner path are limited to New Zealand washer model NA-V10FR1WAU and its exact-model manual; confirm the complete model because another Panasonic market or washer family may use different checks.",
        "exactModelEvidence": {
          "model": "NA-V10FR1",
          "sourceNamesExactModel": true
        }
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
          "title": "Panasonic NA-V10FR1 operating instructions AWW9901CB7C0-0C0",
          "role": "model-document",
          "locator": "Cover model list; Error Display, page 41; water-supply filter, page 31; drain filter, page 34",
          "supports": "Exact-model identity, U11–U14 error-display meanings, owner-level checks and safety procedures; the displayed code symbols are graphical in the PDF.",
          "assertions": [
            "NA-V10FR1",
            "AWW9901CB7C0",
            "Safety Precautions"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-23",
      "updatedAt": "2026-09-23",
      "url": "https://faultcodelab.com/en/panasonic/washer/u11/"
    },
    {
      "id": "panasonic-washer-u12",
      "brand": "Panasonic",
      "appliance": "washer",
      "code": "U12",
      "aliases": [],
      "shortMeaning": "Panasonic New Zealand documents U12 on washer model NA-V10FR1WAU as the door being open.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "exact-model",
        "modelFamily": "Panasonic FR1 front-load washer NA-V10FR1 (New Zealand NA-V10FR1WAU)",
        "market": "New Zealand",
        "revision": "Panasonic New Zealand NA-V10FR1WAU operating instructions, page 41",
        "sourceUrl": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
        "verifiedAt": "2026-09-23",
        "caveat": "This U12 meaning and owner path are limited to New Zealand washer model NA-V10FR1WAU and its exact-model manual; another Panasonic control or market may use a different lock sequence.",
        "exactModelEvidence": {
          "model": "NA-V10FR1",
          "sourceNamesExactModel": true
        }
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
          "title": "Panasonic NA-V10FR1 operating instructions AWW9901CB7C0-0C0",
          "role": "model-document",
          "locator": "Cover model list; Error Display, page 41; water-supply filter, page 31; drain filter, page 34",
          "supports": "Exact-model identity, U11–U14 error-display meanings, owner-level checks and safety procedures; the displayed code symbols are graphical in the PDF.",
          "assertions": [
            "NA-V10FR1",
            "AWW9901CB7C0",
            "Safety Precautions"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-23",
      "updatedAt": "2026-09-23",
      "url": "https://faultcodelab.com/en/panasonic/washer/u12/"
    },
    {
      "id": "panasonic-washer-u13",
      "brand": "Panasonic",
      "appliance": "washer",
      "code": "U13",
      "aliases": [],
      "shortMeaning": "Panasonic New Zealand documents U13 on washer model NA-V10FR1WAU as unable to spin.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "exact-model",
        "modelFamily": "Panasonic FR1 front-load washer NA-V10FR1 (New Zealand NA-V10FR1WAU)",
        "market": "New Zealand",
        "revision": "Panasonic New Zealand NA-V10FR1WAU operating instructions, page 41",
        "sourceUrl": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
        "verifiedAt": "2026-09-23",
        "caveat": "This U13 meaning and owner path are limited to New Zealand washer model NA-V10FR1WAU and its exact-model manual; balance logic and installation requirements may differ on another Panasonic model.",
        "exactModelEvidence": {
          "model": "NA-V10FR1",
          "sourceNamesExactModel": true
        }
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
          "title": "Panasonic NA-V10FR1 operating instructions AWW9901CB7C0-0C0",
          "role": "model-document",
          "locator": "Cover model list; Error Display, page 41; water-supply filter, page 31; drain filter, page 34",
          "supports": "Exact-model identity, U11–U14 error-display meanings, owner-level checks and safety procedures; the displayed code symbols are graphical in the PDF.",
          "assertions": [
            "NA-V10FR1",
            "AWW9901CB7C0",
            "Safety Precautions"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-23",
      "updatedAt": "2026-09-23",
      "url": "https://faultcodelab.com/en/panasonic/washer/u13/"
    },
    {
      "id": "panasonic-washer-u14",
      "brand": "Panasonic",
      "appliance": "washer",
      "code": "U14",
      "aliases": [],
      "shortMeaning": "Panasonic New Zealand documents U14 on washer model NA-V10FR1WAU as unable to supply water.",
      "severity": "medium",
      "confidence": "official",
      "applicability": {
        "scope": "exact-model",
        "modelFamily": "Panasonic FR1 front-load washer NA-V10FR1 (New Zealand NA-V10FR1WAU)",
        "market": "New Zealand",
        "revision": "Panasonic New Zealand NA-V10FR1WAU operating instructions, page 41",
        "sourceUrl": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
        "verifiedAt": "2026-09-23",
        "caveat": "This U14 meaning and owner path are limited to New Zealand washer model NA-V10FR1WAU and its exact-model manual; confirm another model's manual before any filter or plumbing access.",
        "exactModelEvidence": {
          "model": "NA-V10FR1",
          "sourceNamesExactModel": true
        }
      },
      "editorial": {
        "status": "needs-review",
        "reviewedAt": null,
        "method": null,
        "rationale": null
      },
      "sourceUrls": [
        "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf"
      ],
      "sourceEvidence": [
        {
          "url": "https://www.panasonic.com/content/dam/panasonic/nz/en/support/category_list/home-appliances/Operating-Instructions-NA-V10FR1WAU.pdf",
          "title": "Panasonic NA-V10FR1 operating instructions AWW9901CB7C0-0C0",
          "role": "model-document",
          "locator": "Cover model list; Error Display, page 41; water-supply filter, page 31; drain filter, page 34",
          "supports": "Exact-model identity, U11–U14 error-display meanings, owner-level checks and safety procedures; the displayed code symbols are graphical in the PDF.",
          "assertions": [
            "NA-V10FR1",
            "AWW9901CB7C0",
            "Safety Precautions"
          ]
        }
      ],
      "lastVerifiedAt": "2026-09-23",
      "updatedAt": "2026-09-23",
      "url": "https://faultcodelab.com/en/panasonic/washer/u14/"
    }
  ]
}