Toilet cover installation and precautions

The toilet, as a daily tool in our life, its continuous development reflects the continuous improvement of our pursuit of life. In our life, the toilet has gradually become the object used in many occasions. The appearance of the toilet has greatly solved the problem. To solve the problem of sick patients or people who don't like squatting.

How does the toilet work and how should it be installed?

Required tools:

1.Soft hose

2.Three-way valve

3.Expansion bolt

4.Screw bracket

5.Adjustable wrench

6.Screwdriver

Method and steps:

First of all, it is necessary to observe whether the toilet at home is suitable to replace the smart toilet cover.

Measurement. Divided into A, B, C, D, the size can be installed within the range.

A (Dimensions from the front elevation of the water tank to the front of the seat ring)

B(Mounting hole distance)

C(Distance from the toilet centerline to the wall)

D(Distance from mounting hole to tank)

Installation steps:

1.Choose a tool. Adjustable wrench and screwdriver.

2.Put the fixing plate in the proper position of the toilet mounting hole.

3.Insert the cover plate accessory screws into the corresponding mounting holes of the toilet.

4.Fix the tooth wire and adjust it to the proper position.

5.Tighten the screws.

6.Place the smart cover parallel to the toilet, press and hold the unlock button, push and slide it onto the fixing plate.

Remark: For specific installation details, please refer to the product manual.

Extended information:

The flushing principle of toilets on the market today is basically two categories: straight-flush and siphon. The siphon is divided into vortex siphon and jet siphon.

The flush toilet uses the momentum of the water flow to discharge the feces. Generally, the pool wall is steeper and the water storage area is small, so that the water force is concentrated, the falling water force around the toilet ring is increased, and the flushing efficiency is high.

Advantages: The flushing toilet has a simple flushing pipeline, a short path, and a thick pipe diameter (generally 9 to 10 cm in diameter). The gravitational acceleration of water can be used to flush the stool, and the flushing process is short, which is similar to the siphon type. In terms of flushing ability, the flush toilet has no return bend and adopts straight flushing, which is easy to flush down larger dirt, and it is not easy to cause blockage in the flushing process, and there is no need to prepare a paper basket in the bathroom.

Disadvantages: The biggest disadvantage of the flush toilet is that the flushing sound is loud, and due to the small water storage surface, it is prone to scaling, and the deodorant function is not as good as the siphon toilet. In addition, the flush toilet is currently on the market. There are fewer varieties, and the selection surface is not as large as the siphon toilet.

The structure of the siphon toilet is that the drainage pipe is in the "∽" shape. After the drainage pipe is filled with water, a certain water level difference will occur. The flushing does not rely on the impulse of the water flow, so the water level in the pool is large and the flushing noise is small. The siphon toilet is also divided into two types: vortex siphon and jet siphon.

(1) Vortex siphon

This kind of toilet flushing port is located on one side of the bottom of the toilet. When flushing, the water flow forms a vortex along the pool wall, which will increase the flushing force of the water flow on the pool wall, and also increase the suction force of the siphon effect, which is more conducive to the toilet. Dirt inside is discharged.

(2) Jet siphon

A further improvement has been made on the siphon toilet. A secondary jet channel is added at the bottom of the toilet, aiming at the center of the sewage outlet. When flushing, part of the water flows out from the water distribution holes around the toilet ring, and part of the water is ejected from the jet outlet. , This toilet is based on the siphon, with the help of a large water flow impulse, to quickly wash away the dirt.