Introduction to filter filter replacement method

We all know that the reason why the filter can filter out clean and healthy water quality is mainly due to its filter element. However, the water purification equipment such as water purifiers and pure water machines have been in use for a long time, and the filter element does not have a filtering effect. At this time, it is necessary to replace the filter element. So, how to replace the filter is the right way? Below we will introduce you how to replace the filter element.

Filter cartridge filter

Water purifier filter filter replacement method

The steps to replace the water purifier filter are as follows:

1. Close the inlet ball valve on the tee and open the remaining water in the faucet drainer;

2. Hold the main filter element laterally (inward) about 90 degrees, and take out the filter element downwards;

3. Open the new filter package, take off the filter cover, insert the vertical alignment head upwards, turn it laterally (outward) and fasten it around 90 degrees, gently shake the main core to ensure safety and prevent leakage;

4. Open the inlet ball valve. At this time, the water tap is not closed. After a few seconds, the water is discharged. Allow it to self-discharge for 10 minutes. First, activate the filter to ensure the filtration function and extend the service life. Second, there may be a small amount of activated carbon powder rushing out to cause deep. Color water to be cleared;

5. Observe whether the main core is leaking. After 10 minutes, turn off the clean tap and the installation is complete.

Pure water machine filter filter replacement method

1. Replacement method of three-stage filter element in front of pure water machine

When replacing the front three-stage filter element, first turn off the plating ball valve and the pressure barrel ball valve, open the gooseneck faucet to clear the residual water in the pipe. After the water no longer flows out, use the filter shell wrench to install the filter case with the filter element. Open, remove the old filter element, install a new filter element of the same specification, apply the black “ O ” ring above the filter case to a lubricant such as Vaseline, and then place the “ O ” ring into the groove in the filter case. Inside, in a vertical manner, tighten the filter housing, try to avoid shifting the “ O ” ring, and then open the plating ball valve and the pressure barrel ball valve.

2 , the replacement method of pure water machine RO reverse osmosis membrane

For better RO reverse osmosis membrane, first close the plating ball valve, wait ten minutes, then unscrew the nut joint on the right side of the membrane shell, pull out the water pipe, close the pressure tank ball valve, and unscrew the nut above it. Connect the water pipe into an empty bucket or sink, lift the reverse osmosis membrane tube with your left hand, and then clamp the old reverse osmosis membrane with pliers, and pull it out of the membrane shell. The newly opened reverse osmosis membrane is inserted into the reverse osmosis membrane tube until one end of two small black " O " rings is placed to the bottom end of the membrane shell, and then the membrane cover is screwed. Insert the water pipe and tighten the joint nut. Then open the plating ball valve and let the machine run for more than two hours to make the system enter the normal water-making state, then connect the water pipe to the pressure tank ball valve and open the pressure tank ball valve.

How to replace the filter element of water purifier and water softener filter? After reading the above introduction, did you understand? Whether we can have a comfortable and healthy life, first of all, we have a good body, and the filter equipment such as water purifiers and water softeners provide us with clean and healthy water sources, laying a foundation for our healthy life. Mastering the correct filter replacement method not only extends the life of the filter, but also makes our life more comfortable and healthy.Raw Material for Screen Protector, Mobile Screen Protector Material, Screen Protector Roll Material