Mālama ʻo Afloat switch i ka pae wai ma nā ʻano hale noho a me nā ʻoihana ʻenehana a pili pinepine ʻia i kahi pamu, valve (solenoid valve, electric ball valve, etc.), a i ʻole he alarm e hoʻomaopopo i kahi mea hoʻohana.Ma muli o ke ʻano o nā hoʻolālā a me nā ʻano, hiki ke hoʻohana ʻia i nā ʻano like ʻole.
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