Unverified85% confidenceDecision RuleTime unknown
更换叶片后必须确认卡扣或螺母的锁紧方向(多数为逆时针锁紧的反牙螺母),锁反会在运转时松脱导致叶片飞出,是常见安全隐患
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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