Blogtrottr
Yahoo!奇摩知識+ - 分類問答 - 生活資訊 - 發問中
Yahoo!奇摩知識+ - 分類問答 - 生活資訊 - 發問中
冷氣室內機的控制器面板在關機時持續發出輕微的嗡嗡聲
May 12th 2013, 14:36

二個星期前,分離式冷氣的室內機更換了微電腦控制器(DEI-506R/506HR),今天才注意到外接在室內機外面的小小面板(有電源燈等顯示),在關機的狀態下,會發出輕微的嗡嗡聲,還有"答答答"的聲音,是非常小聲,可總覺得怪怪的,因為是在關機的情況下,那個小小的面板一直持續發出聲音,請問這是正常的嗎?還是哪裡出了問題?非常謝謝!

This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers. Five Filters recommends: Thatcher's Tyrants - The Tanks, The Guns, The Christmas Cards.
You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
arrow
arrow
    全站熱搜

    xmkl 發表在 痞客邦 留言(0) 人氣()

    E-mail轉寄