短路,可以自己清理,但碳刷也該換了,如果不想麻煩,找一個rebuilt換上
啟動馬達的內部積了太多碳粉,天氣又潮濕,引起
所有跟帖:
• 嗯,這個能解釋為啥下雨天犯毛病。先學學看馬達DIY容易換不。謝謝。 -dongbeiren56- ♂ (0 bytes) () 06/22/2019 postreply 16:09:15
• 嗯,這個能解釋為啥下雨天犯毛病。先學學看馬達DIY容易換不。謝謝。 -dongbeiren56- ♂ (0 bytes) () 06/22/2019 postreply 16:09:15
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