
After a while of usage, suddenly your washing machine faces a persistent water drainage issue. This not only results in water wastage but also prevents your laundry from getting clean. What causes it? How to fix it?
1. Troubleshooting Continuous Water Drainage Error in Washing Machines - Causes and Fixes
After a while of usage, your washing machine suddenly encounters a continuous water drainage issue. This not only leads to water wastage but also leaves your laundry perpetually unwashed. What causes it? How to fix it?
1. Contaminated Water Supply
The water supplied to the washing machine contains a lot of dirt, debris, and sediment, causing the drain valve to get stuck, not sealing properly, leading to all the supplied water draining out.
Fix:
To address this issue, clean the water supply tank and ensure the water supplied to the washing machine is clean. Otherwise, dirt can cause the rubber valve to accumulate moss, mold, and lime.

Next, thoroughly clean your washing machine, completely removing any dirt residue
After some time, the inside of your washing machine's drum accumulates dirt and debris around the drain valve. However, the most effective solution to this issue is to detach the washing machine, clean each component thoroughly, reassemble it, and run the machine to ensure stable operation.

2. Rubber Valve Jammed Due to Fabric Lint
Over time, fabric lint, dirt, or moss can stick to the rubber valve of the water hose in the washing machine. Even foreign objects from clothing can fall out, preventing the valve from sealing properly and causing continuous water flow into the washing drum.
Fix:
To solve this issue, regularly check and clean the rubber valve to promptly eliminate fabric lint, dirt, and moss.
3. Stiffened Rubber Valve
If the rubber valve is not jammed, it may be stiffened due to prolonged use, causing the spring to become loose or the rubber leaf of the drain valve to lose elasticity. This results in improper sealing and continuous water drainage.
Fix:
The solution for this issue is to replace the drain valve with a new one. Ensure you use genuine components of the same model as your washing machine to guarantee stability and prevent damage to other components.
Cách khắc phục:
Có nhiều nguyên nhân khiến cho board mạch máy giặt bị lỗi hoặc hư hỏng. Nếu máy giặt nhà bạn bị lỗi liên quan đến board mạch, nên gọi thợ kỹ thuật đến kiểm tra và test lại board và chạy lại chương trình.

4. Incorrect Washing Machine Placement
The placement of the washing machine also affects the issue of continuous water drainage. When users place the washing machine too high, it leads to low water pressure, and they often remove the water filter to allow faster water flow, which makes the water source less clean. As a result, the water valve is more prone to getting stuck.
Fix:
In this case, the solution is to place the washing machine in an appropriate position to ensure sufficient water pressure without removing the filter.
5. Faulty Washing Machine Circuit Board
The washing machine circuit board is considered the brain controlling all the machine's activities. Typically, the drain valve operates through a drain motor, and during the washing cycle, the circuit board does not supply power to the drain motor. At this point, the drain valve closes, retaining water in the washing drum.
In the case of a faulty washing machine circuit board leading to power supply issues for the drain motor during the washing cycle, the washing machine continuously drains water without stopping.
Fix:
There are various reasons for a faulty or damaged washing machine circuit board. If your washing machine has issues related to the circuit board, it is advisable to call a technician to inspect and test the board and rerun the program.
6. Aging Components
Another cause is the age of the washing machine, with components becoming old. Specifically, the rubber layer around the leaf valve becomes too old, causing the valve to stiffen and not open or close properly.
Fix:
To address this issue, you need to replace the drain valve and any components that have been in use for an extended period in the washing machine.
