What are the precautions for installing the toilet lid?

The toilet has become an indispensable thing in the toilet. The toilet lid is an important part of the toilet. Before choosing the toilet, I know the size of the toilet to be "paired", so as to ensure that there will be no problems in the later installation of the smart toilet lid. The installation of the toilet cover also has certain skills.
After buying a toilet and a soft gasket of the same wall distance, you can start to install it. Before installing the toilet, a comprehensive inspection of the sewage pipe should be carried out to see if there is mud, sand, waste paper and other debris in the pipe. At the same time, check whether the floor of the toilet installation location is level before and after. If the floor is found to be uneven, the toilet should be installed. Level the ground. Check the tap water pipe and flush the pipe with water for 3-5 minutes to ensure that the tap water pipe is clean; then install the angle valve and the connecting hose, then connect the hose to the installed water tank fitting inlet valve and connect the water source, check the inlet valve Whether the water inlet and sealing are normal, and whether the installation position of the drain valve is flexible or blocked. In addition, the pit distance must be measured accurately when installing the toilet cover. Pit distance refers to the distance from the center of the drain to the wall behind the water tank. The error cannot exceed 1 cm, otherwise the toilet cannot be installed.
First, remove the body fixing plate of the smart toilet lid, then fix the fixing plate on the toilet with screws, and then align the smart toilet lid with the card slot and press and fix it. The last thing to be particularly reminded is that the power-on debugging should be carried out after the water has been connected.