天气越来越热了,家里的中央空调在开启前需要做什么准备工作呢?

2025-03-21 17:20:55
推荐回答(2个)
回答1:

  长期闲置后首次开机运行,出灰属于正常现象,但如果室内环境灰尘多,导致室内机滤网和贯流风叶上积满灰尘,出风口有灰尘吹出,就需要专业清洗了。
  另外,开机运行后制冷/制热效果明显失效,可能是尘土堵塞过滤网网眼,也可能是室外机冷凝器过脏引起空调冷热交换困难,也需要专业清洗操作。
  回风口、过滤网的清洗
  室内机长时间的闲置,如果未加防尘保护罩,表面可能会沾染上大量灰尘,要注意用湿抹布擦拭干净表面的灰尘,避免空调在开启后,由于震动导致灰尘飞扬。回风口和过滤网一般需要每隔3个月清洗一次。若环境灰尘较多,滤网加速积灰,需要增加清洗次数;如果控制器提示“滤网”或滤网标识时,也需要尽快清洗过滤网。
  过滤网清洗需要按照说明书指导取下过滤网,轻拍或用吸尘器除灰;如果灰尘较多,可用清水冲洗或软刷轻刷,清洗干净需晾干后装入空调使用。清洗时一定不要弯折滤网,清洗干净后,用软布擦干或在通风处阴干。

回答2:

开启前最好给中央空调进行一次深度的清洗消毒,因为空调在长时间使用后,内部很容易积满灰尘和各种细菌,如果不及时清洗的话随着出风口进入室内,危害自身的身体健康。建议可以考虑一下日立中央空调推出的净菌洗服务,深度清洗,杀菌灭毒。

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