The water pipe on the toilet bowl is not tightened

The angle valve is leaking, change the angle valve or change the spool.

1.Close the toilet inlet valve first, then drain the water in the tank, unscrew the hexagon nut at the bottom of the toilet bowl with a wrench, take out the bad water replenisher and replace it with a new one, and then remove the filter to clean the dirt; >>>More

You can change to a thicker self-tapping screw, but this will not last too long, a year or two. At that time, it will be removed and re-punched in another place, tapped, and the handle should cover both the new hole and the old hole, which will also work. (Drill bit + wire tapping is less than 10 yuan in total).

According to your description, the drain valve cover is not put down, if it will not be disassembled, you try to press the drain valve a few times in a row, so that he should be no problem to fall, the white lever is the top rod of the water inlet sealing valve, the water inlet water volume will float the buoy, and the water inlet valve will stop the water inlet when the sealing environment is generated.

1. What is the reason why the toilet is not watered?

1. Open the main valve of the toilet, that is, the angle valve, and see if there is no water. >>>More