I believe that many homes have installed water purifiers, water purifiers generally have a front filter, need daily maintenance.
But in the daily maintenance, but do not know when to change, change how to change?
Step 1: Turn off the water inlet valve of the water purifier before turning on the tap of the purifier.
Step 2: Open the front filter bottle, remove the old PP cotton, install the new PP cotton, and then tighten the lid of the filter bottle.
Step 3: Open the inlet valve of the water purifier to a quarter of the position, and discharge all the air in the purifier. During the exhaust process, you can press and hold the red pressure reducing valve on the front filter bottle.
Step 4: After all the air is discharged, open the water inlet valve of the water purifier to half position and continue to discharge water for one minute.
Step 5: When the outlet water flow of the purifier is completely normal, open all the inlet valves and turn off the faucet that produces clean water.
Note: After the replacement of PP cotton filter element, turn off the faucet. If the continuous running time is prolonged, it is due to the air entering into the machine. At this time, it is necessary to exhaust the air of the machine, turn on the faucet, hold the host machine with both hands and shake it 3-5 times, then turn the host machine upside down for 5 seconds, correct the host machine and close the faucet.
Through the above detailed introduction, you can have a comprehensive grasp of the PP cotton filter element product replacement steps, in fact, the operation process is very simple, as long as pay attention to the appropriate valve opening and closing can be.
This filter element product is usually used for impurity filtration in some food or beverage industries. It can be used for deep filtration and has a very stable and efficient performance of removing impurities. Moreover, it has a large processing flow, low pressure difference and a very strong ability to catch impurities.
The 3MPP cotton filter element needs to be replaced regularly, and the replacement cycle is suggested to be about three months, or according to the actual water quality and water consumption.
