| 摘要 |
A fire alarm apparatus is provided to stop an alarm signal by using an operational unit after checking an abnormal state in an automatic test. A detection unit performs an automatic test for a fire detector(14) and outputs test result information. A control unit(20) controls an alarm operation and a light display operation on the basis of the test result information of the detection unit. An operational unit inputs an alarm stop signal into the control unit. The control unit controls the alarm operation and the light display operation when the detection unit detects an abnormal state of the fire detector. The control unit stops the control of the alarm operation and performs continuously the control of the light display operation according to the alarm stop signal of the operational unit. |
