How to disassemble the laboratory faucet?

Disassembly and assembly of the old valve core of the lab tap

First of all, everyone has to close the main water inlet valve to prevent water consumption due to the construction of the project afterwards. Then, buckle the red and dark blue logo in the handle of the faucet, and use a screwdriver to turn the screw in the opposite direction to get the door handle, and then use a wrench to remove the valve core, open the screw cap, and remove the innermost Ceramic spool.

Remove the faucet rubber ring

After closing the main gate, you can take out the rubber ring on the faucet. If you observe carefully, you can find that there is something on the faucet.

Red and blue rubber rings, which are mainly used to distinguish between boiling water and cold water. Therefore, everyone should remember the parts, and it will not be easy to deviate after installation.

Installed faucet valve core

Take out the new valve core, put the new faucet valve core with the rocker, and adjust the position and position of the valve core immediately. When the valve core rocker moves to the left and right ends, it indicates that the water is closed. If the valve core is in the same position as its own, it means that it is the case of adding water. After the faucet valve core is installed, tighten the red and blue outer covers with a screwdriver.

Change the faucet

If you don't replace the parts, if you want to replace all the parts, you must take the old faucet to the hardware store to buy a faucet with the same external thread, otherwise it will be very embarrassing if you can't screw it.