Universal co detector plays a significant role in daily life. If the human body inhales too much carbon monoxide, it will be life-threatening, and the universal co detector effectively guarantees people’s personal safety. After the alarm has been used for a long time, there will be occasional failures. Regarding how to deal with the failure of universal co detector, let’s make a simple analysis.
1. The calibration gas has no reaction
The universal co detector does not respond to the calibration gas, indicating that the sensor has failed. Solution: Replace the sensor. (If it will not be replaced, please ask a technician to operate it)
2. The reading is low or high
If the detected gas concentration value is low or high, the processing method is to re-calibrate.
3. The alarm function fails
Generally speaking, if the concentration of the gas to be measured reaches the preset alarm value, the universal co detector will send out sound, light and vibration alarm prompts. According to the specific situation, determine which alarm function may be faulty and then remove it.
After the universal co detector is dealt with in this way, it can continue to be used normally, and the detection value will be accurate.