6
Mounting Base
Foam Sticker
Sensor Testing
1� Testing Method
Put the litten cigarette or other smoke-producing items close to the Sensor, make the smoke into the inlet hole of the Sensor till
the Sensor triggers an alarm.
2� Testing Result
After the smoke reaches a specified concentration, the Sensor will trigger an alarm, and the LED indicator light will fast-flashing
red and the buzzer will beep for a long time.
After the testing is finished, you can blow the smoke inside of the Sensor inlet holes away to lower the smoke concentration, and then the Sensor
will stop alarming and resume to standby state.
