The toilet inlet pipe is pressed on the wall in the middle of the toilet, 38 cm above the ground, an

After pressing the valve blue, you can't fine-tune it, but you don't need to press the valve blue.

According to the reason, there is no need to dismantle the toilet, the worst case is to remove the water tank, remove the water tank to replace the internal part of the broken accessories, and the worst case is to replace all the accessories in the water tank, which should not be too expensive, and work for one or two hours.

The valve of the inlet pipe is at the top of the inlet pipe, when the water level of the water tank is low, the tap water will enter the water tank through the inlet valve, and when the water in the water tank rises to a certain level, the float that controls the inlet valve will be jacked up, and then the inlet valve will be closed. When the inlet valve is in the water, you can find its location by pulling the float by hand and looking at it.

It should be a leak of the inlet hose, first see if you can turn off the inlet valve, and look for it with your hands to see if it can be removed. It's easy to remove it. If you can't do it anymore, you will have to dismantle the toilet. You have to find a master to do this.

Dismantle and wash it, and then install it, some styles don't need to be dismantled, if you have a photo, it's easy to do.