1. The water level in the water tank is insufficient. If the flushing impulse of the toilet is small and it cannot be cleaned, it may be that the water level in the water tank is insufficient. This is usually caused by the blockage and leakage of water valves and pipes. If the water level is adjusted to the right position, the problem can sometimes be solved.
2. Pipe blockage If the flushing impulse of the toilet is small and it cannot be cleaned, it may be caused by pipe blockage. Pipeline blockage is usually caused by paper, hair, toilet paper, grease and other substances being washed into the pipeline. You can use dredging agent, pipeline cleaner and other methods to solve the problem.
3. The flushing valve is damaged. If the flushing impulse of the toilet is small and the water level of the water tank is normal, it is likely that the flushing valve is damaged. The damage of flush valve is usually caused by aging, wear and blockage. The flushing valve needs to be replaced to solve this problem.
The inside of the water tank is broken. If the flushing impulse of the toilet is small and the water level of the water tank is normal, it is likely that the inside of the water tank is broken. This situation is usually caused by the loosening or aging of the connecting nut at the bottom of the water tank, and the connecting nut needs to be replaced.
5. Insufficient water pressure If the flushing impulse of the toilet is small and it cannot be cleaned, it may be caused by insufficient water pressure. The reason of insufficient water pressure may be the emergency of the main pipeline, the closure of the air valve or the rupture of the water pipe. Need to contact relevant departments to check and solve the problem.
In short, if it is found that the flushing impulse of the toilet is small, it is necessary to check the cause in time and take corresponding measures to solve it, so as not to affect the normal use and hygiene.