The later maintenance of Water Filter Spare Parts(KOKOELECTRIC) is very important. Although some brand manufacturers have good after-sales service, we still need to know some basic knowledge, such as the filter element can be completely replaced by ourselves.

1. The effluent has a peculiar smell. How should we judge what went wrong?

(1) We first need to consider whether the water filter has been stopped for a long time. When the water filter is stopped for a period of time, it must be cleaned repeatedly before reuse to eliminate the residual stagnant water in the water filter. If it is not used for a long time, the trapped substance will form dirt in the filter element, affecting the purified water quality and taste.

(2) When the water filter is just installed, there is a peculiar smell, which is mostly caused by the protection liquid in the filter element of the water filter is not completely flushed. At this time, open the drain outlet, then open the faucet and let it wash for about 10 minutes. Is it very simple?

(3) If it is a pure water machine, check the filtering effect of the RO membrane. First of all, see whether the pure water and wastewater ends are cut off or cracked and whether one end of the rubber band is of appropriate size or whether the post-activated carbon function is effective. Secondly, the most important thing is to replace the filter element regularly.

2. What is the reason why the machine does not work

(1) First check whether there is a power failure, whether the plug is firmly inserted and whether the power is normally supplied.

(2) Check whether the low-voltage switch wiring plug falls off or fails to cause the power contact to fail to return. The problem can be solved by replacing the low-voltage switch.

(3) Check whether the connecting wire of each connecting terminal falls off. If it falls off, just reconnect the connection.

(4) Check whether the tap water pressure is too low to cause the low-voltage switch not to work.

3. The water outlet of the water filter is turbid.

(1) Consideration should be given to whether the ultrafiltration membrane rupture is caused by excessive pressure or fluctuation in the water inlet. If it does break, a new ultrafiltration membrane filter core must be replaced.

(2) Check whether the O-ring above the filter element is worn to cause water leakage. If the ring is worn, we need to replace it with a new one.

(3) The water filter will cause secondary pollution if it is used for too long or not cleaned for a long time.

These basic troubleshooting methods are very simple, and every household that buys a water filter needs to know. Knowing these basic faults, I can repair them myself.

If you are interested in our products, you can click Water Filters Manufacturer to learn more information.