[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2026-09-26 UTC。"],[],["The `Fan` trait controls a device's fan. Key information includes the `timerMode` (ON/OFF) and `timerTimeout`, indicating when the mode will switch OFF. A GET request retrieves the current fan state. The `SetTimer` command, using a POST request, adjusts the `timerMode` and `duration` (optional, default 900s) within a range from 1s to 43200s. A potential `FAILED_PRECONDITION` error arises if the device lacks fan capability.\n"]]