The AW-D135C Conventional manual call point is designed to be use with Asenware conventional AW-CFP2166 series panels. If it is pressed after a fire is confirmed, an alarm signal may be sent to a fire alarm control system which will, after receiving the alarm signal, enter fire alarm condition. When the manual fire call points is operating normally, the red indicator will blink; when there is a fire alarm, it will remain lit.