The Salwico LKA02 is an addressable manual call point for use in harsh environments. It is designed for use in the fire alarm systems CS3000 and CS3004.
Pressing the glass causes it to crack and activates the fire alarm. A test key can be used to test the device.
A red LED on the manual call point indicates the fire alarm. When the push button is pressed the red LED will lit and it will remain lit until the alarm on the central panel is reset.