[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2026-04-08(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"]]