How do I test the Mircom MIX-FC351AP Multi-Criteria CO and Smoke Sensor?

[JuneLee]

To ensure the Mircom MIX-FC351AP sensor is functioning properly and can effectively detect smoke, heat, and carbon monoxide, follow these testing procedures:

1. Functional Magnet Test: Use a test magnet on the designated area of the sensor to simulate smoke. The sensor should trigger an alarm on the control panel.
2. Smoke Entry Testing: Use approved aerosol simulated smoke products to test the smoke detection capabilities. Place the device in test mode and follow the product instructions.
3. Direct Heat Method: Use a hair dryer (1000-1500 watts) to test the thermistors. Hold the hair dryer about 12 inches away from the thermistor and test each one individually.
4. Multi-Criteria Testing: Consider using the Testifire® by SDi for comprehensive testing of smoke, heat, and CO sensors. Refer to the manufacturer's guidelines for proper use.
5. Functional Gas Test: Use a tested and approved canned CO testing agent to verify the carbon monoxide sensor's functionality. Spray the agent near the CO sensor opening and observe the alarm response.
6. Cleaning: If the sensor fails any tests, cleaning might be necessary. Refer to the instruction manual for proper cleaning procedures.
7. CO Sensor Lifetime: The CO cell has an estimated lifespan of approximately ten years. The detector will signal the end of its life to the control panel. Note that the CO cell is not field-replaceable. However, the sensor will continue to function using its other sensing elements, even after the CO cell reaches its end of life. Regular testing and maintenance of your Mircom MIX-FC351AP sensor are crucial for dependable protection against smoke, heat, and carbon monoxide.