Why does the one button button of the toilet stay on?

You have the habit of turning on the night light at home, and strong light will affect sleep, resulting in poor sleep quality, etc. >>>More

There are many models of accessories in the water tank, from the description, it should be a mechanical failure, from the language can not know which one, it is best to have a picture or a finger, you will know how to repair,

The float in the tank is set too high, just turn it down a bit.

After preliminary analysis, it should be that there is a water leakage at the outlet of the water tank, which causes the water level to drop, and the float valve opens to automatically enter the water. That's why there's always the sound of running water.

Maybe it's the sound of the water inlet fittings of the water tank, or maybe it's the sound of the water inlet pipe, if it doesn't affect the normal use, it doesn't matter. >>>More