When the toilet is not in use, there is always the sound of flushing, and the water meter is also tu

The inner core (heart) of the toilet bowl is broken, and the water inlet cannot be controlled, flushing, it is recommended to replace the inner core.

Hello, normally speaking, the toilet will not "automatically flush", generally speaking, if it is caused by the phenomenon of "constant running water", there is also a reason, one is that the control valve of the water inlet pipe can not be closed, in this case, it may lead to water entering the water tank all the time, and the water pipe will leak out for a long time; Another situation is that it is possible that the bottom of the flush is not installed properly or the sealing ring is not sealed, which may lead to water leakage.

You can check it by hand, if the float valve on the water is lifted and the water stops, it means that the water part is not broken.

If the water is full and flows out of the overflow pipe, it means that the water level is too high, and it is good to lower the floating water level.

If the water level is not yet the position of the overflow pipe, the water will leak out, which means that the connection between the water under the tank and the toilet is not installed, or the screws are not tightened, and it may be that the rubber gasket is not well sealed and leaking. There is also a possibility (but generally this possibility is not very likely) that the water tank is leaking, the toilet (that is, the place where the water is usually flushed) can not see the leakage, I don't know where the water flows from, I can only hear the sound of leakage, that is the quality of the toilet itself, there are cracks or trachoma in the water tank, if the toilet has just been installed and there is no leakage, it can be ruled out that it is not a quality problem.