A red light on the Angel water purifier usually indicates that the water purifier is faulty or abnormal. Here are the reasons that may cause the red light to turn on and the corresponding recovery methods and precautions.
1. Possible causes
1.Filter element problem: Filter element is the fundamental factor that determines the quality of water and the effect of water purifier. The fundamental factor of the air purification ability and purification fineness of the filter element lies in the air purification principle of the air purification filter element, and the air purification principle of the air purification filter element still relies on adsorption. The fundamental factor of the quality of the air environment and the air purification effect of the filter element and the fineness of air purification is that the air purification principle of the filter element is to purify the air by the contact between the air and the air purification factor in the filter element. If there is a problem with the filter, such as clogging or expiration, it can cause the water purifier to light red.
2.Abnormal power connection: Abnormal or loose power connection may also cause the water purifier to turn on a red light.
3.Check valve problem: A pressure relief on the check valve may cause the water purifier to malfunction and turn on a red light. In addition, if the raw water pressure is insufficient or if there is a leak in the check valve, it can also cause a red light to come on.
4.Pressure Bucket Problem: Pressure leakage in the pressure bucket or failure of the ball valve may also cause the water purifier to turn on a red light.
5.Internal wiring issues: Some internal wiring issues can also cause the water purifier to malfunction and light up red.
2. Recovery methods
1.Replace the filter: If you're having trouble with the filter, try replacing it with a new one. When replacing the filter element, you can do it yourself or contact professional after-sales service personnel to operate. Of course, it is also very important to choose the right filter cartridge or filter cartridge brand, and it is recommended to choose a regular brand and channel to purchase it to ensure the filtration effect and use safety.
2.Reconnect the power supply: Check whether the power connection is abnormal or loose and fall off, and if there is a problem, reconnect the power supply.
3.Replace the check valve: If the check valve is relieved, a new check valve will need to be replaced.
4.Replace the pressure bucket: If there is a problem with the pressure bucket, you will need to replace it with a new one.
5.Contact the maintenance personnel: If none of the above methods can solve the problem, it may be an internal wiring problem, and it is recommended to contact a professional maintenance personnel for on-site inspection and maintenance.
3. Precautions
1.When inspecting and servicing a water purifier, be sure to close the inlet valve to avoid accidents.
2.When replacing accessories such as filter cartridges, make sure to select the accessories that are suitable for your water purifier model and specifications, and follow the steps on the manual. If you are not sure how to operate, please contact a professional after-sales service personnel to operate.
3.Please maintain and inspect the water purifier regularly to ensure its normal operation and extended service life. Maintenance and inspection include cleaning the filter, checking the power connection, checking each component for water leakage, etc.
4.If the water purifier is not used for a long time, it is recommended to close the water inlet valve and drain the water in the water purifier to avoid problems such as the filter element being soaked in water for a long time and causing damage or bacteria breeding.
5.When using the water purifier, please pay attention to observe its operation and water quality, and if you find any abnormal conditions, please contact professional after-sales service personnel in time to deal with it.