This topic has been archived. It cannot be replied.
-
枫下家园 / 美丽家居 / !!!这里有谁对房子里的警报器熟悉的,除了FIRE ALARM,还有SIREN吗?住了4年的房子,突然SIREN大响,找了半天,发现在一楼和BASEMENT之间的通气口后面,喇叭形状,有俩细线连着,超响。查了一下,房子里什么状况都没有,如何让此SIREN S- up 呀
-gonewiththewind3(飘);
2009-8-20
(#5495358@0)
-
形状如图
-gonewiththewind3(飘);
2009-8-20
(#5495369@0)
-
Finally I disconnected it. I am guessing it was coming along with the alarm system.
-gonewiththewind3(飘);
2009-8-20
(#5495402@0)