精品国产三级a∨在线欧美-亚洲色图35p-亚洲 国产 韩国 欧美 在线-色偷偷88888欧美精品久久久-天天操综-自拍偷拍小视频

Precautions for using water faucets

1. Do not use force to turn the faucet on and off, just turn it clockwise and gently Even traditional faucets do not require a lot of effort to right Especially, do not use the handle as a manual to support or use it

2. The metal host of the shower head of the bathtub faucet should be broken here to a natural stretching condition, and should not be cooked around the faucet when not in use at the same time, when in use or not in use, pay attention to the joint between the host and the valve body not forming a dead angle to avoid breaking or damaging the host

3. When the water pressure is not less than 0.02MPa (ie. 0.2kgf/cm2), and after a period of use, if the water output decreases or even the water heat stacks, the side cover can be quickly unscrewed at the outlet of the faucet to sort out inputs, and generally it can be restored to its original state

4. Experienced and qualified personnel should be invited to carry out the construction of the equipment when installing, the faucet should try not to include with hard objects, and do not leave element, glue, etc. on the surface to avoid damaging the surface coating cluster Pay attention to sorting out the fabrics in the pipeline and installing the faucet

5. When the room temperature is below zero degrees Celsius, if the handle of the faucet feels abnormal, it is necessary to use hot water to soap the room product until it stops feeding normal This way, the use after operation will not affect the service life of the faucet valve core

6. Water contains trace amounts of carbon compounds, which evolves on the surface of metal and form scale, Causing corrosion on its surface This will affect the service life of the faucet It is necessary to use a soft cotton cloth or spring to clean the surface of the faucet It is important to avoid using a metal cleaning ball or some cleaning cloth to clean the faucet Simply scratch the surface of the faucet Do not use hard objects to touch the surface of its water ZZLE

7. After the new faucet is closed, there will be drilling phenomenon, which is caused by residual water in the inner chamber of the faucet after it is closed, which is a normal phenomenon If there is continuous pumping water for a long time, it is a faucet problem If the water leaks, it indicates that the product has quality issues

Article source: Kaiping faucet http://www.roqiship.com.cn/