The toilet does not automatically release water first, and you have to press it a few times with you

Press and hold the flush button on the remote control or button pad for 5 seconds, and the automatic flush light will turn on and the function will be restored.

The flush toilet is not really pumping, in fact, the tap water pipe is connected to the toilet tank through a float valve, and when the toilet tank is full, the float will resist the valve to automatically close the tap water. >>>More

It is recommended that you open it to see, because no matter what kind of water tank, the way is basically the same, as long as it is through the descent of the water float will fill the water tank, when the water is filled with the float will increase according to the water level, until the pull rod is straightened and stop filling water, so the problem you said will appear in two aspects, the first water valve is closed, and the second is that the water float may be stuck on it and not go down. You can use a manual water float to know.

1. After the water supply, check whether the float can float smoothly, if it can't float smoothly, it means that a certain part is stuck or hanged, or the float and the connecting rod position are offset and the function fails, and the float and the floating connecting rod position can be solved by re-aligning the float and the floating ball connecting rod position. >>>More

The toilet does not automatically water the toilet, indicating that there is a problem with the toilet automatic water supply system, you must find a professional maintenance master to help check it and help you solve the problem.