1. Smell water: The water from the normal water purifier should have no peculiar smell and different colors. If you smell a strange smell or the color changes, there is something wrong with the water purifier. For example, if you smell rotten or pungent, it usually means that organic matter or bacteria have grown.
2. Check the filter element: The filter element is the most important part of the water purifier, which is responsible for filtering out pollutants. So if your water purifier consumables expire and the filter element ages, these situations will lead to poor water quality. You can check the production time of the filter element to see if it has expired. If the recommended replacement time is exceeded, the filter element should be replaced.
3. Measuring water quality: Many household water purifiers on the market are equipped with water quality detectors. You can use this equipment to check the water quality of the water purifier to ensure the safety of drinking water in your home. Generally speaking, the PH value of healthy drinking water is 7.0~8.5, and the TDS value is 50~ 150PPM.
4. Observe the water pressure: When using the water purifier, you need to pay attention to covering the water pressure range. If you find that the water flow is getting smaller or weaker, it means that the water pressure at home is too low, so you need to check the adjustment of the water pressure.
To sum up, the household water purifier can effectively purify the domestic water quality, but there may be some problems in use, which will make you and your family drink unsafe water. Therefore, you need to check whether the water purifier works normally from time to time, ensure that the filter element meets the service time, and check the water quality of domestic drinking water as much as possible.