There is a water purifier at home that is not once and for all. Post-maintenance is also very important. What you need to pay attention to when purchasing is what you need to know when choosing a water purifier. First, pay attention to the timely replacement of the filter The market research staff of the water purifier surveyed the consumers of the water purifiers in the water purifier market. According to the statistics and analysis of the survey data report, 40% of the water purifier consumers are on the pure water machine or the net. Consultation and appeal regarding the quality of the filter element in the water machine. Consumers are very angry about the company that bought the water purifier. In fact, this is not a quality problem of the water purifier company, but the consumer is not maintained or properly maintained during the maintenance process. The technicians of the water purifier explained and solved the problems in the market research staff survey of the water purifier: Any water treatment process is a process of consuming materials. Therefore, users must pay attention to the timely replacement of the filter element regardless of the water purification device used. For example, the wastewater-free SH-RO75C of the household water purifier series has more than four filter combinations, each of which has a different life span. For this reason, it is important to change the filter time in a time zone (water purifier filter replacement time) In this regard, the water purifier staff will remind consumers of the purchase of water purifiers. Second, avoid direct sunlight The technician of the water purifier also pointed out that no matter what kind of water treatment machine, it should be avoided to avoid direct sunlight when using, because the sun will breed blue algae. The technicians reminded the public to properly protect the water purifier. Due to the characteristics of the residential building in Guangzhou, if it is necessary to place it in a place where there may be direct sunlight, such as a balcony, it is recommended to build a sunshade cover or baffle near the water purifier. It has anti-algae effect. The sales personnel of the water purifier will smash the consumers and consultants of the water purifier, and store any water purifier to avoid direct sunlight. Third, avoid the heat source The technicians of the water purifier also reminded consumers to buy water purifiers: if the water heater is too close, long-term baking will affect the life of plastic parts. After installation, the original user who used the bottled water bottled water, so that drinking water is safer, more convenient, and saves money. But here to pay attention: First, often do regular drinks to ensure fresh water. Second, the first time the water should be used before the water is used to clean the barrel. Therefore, the salesperson of the user's water purifier who purchases the water purifier will warn the user during the purchase process and give reasons for explanation. Fourth, properly clean the water purifier In addition, the person in charge of the technical department of the water purifier also stressed that the water purifier is usually placed in a clean pot, the filter core is unscrewed up and down, and the upper round cover is opened, there are two layers of non-woven cotton cloth. Gently put it in the water with a new toothbrush, and the lower layer (that is, there are many layers of stones) has a plastic cover underneath, and there are also two layers of non-woven cotton and sand, which are gently placed in the water. Brush it clean, then put the filter into the water and shake it up and down a few times. Finally, rinse each piece of the water purifier with water and install it as it is. It should be cleaned about every other month or so. Fifth, grasp the steps of maintaining the water purifier The technician of the water purifier sums up the five steps for how to maintain the water purifier, which is convenient for everyone to remember. 1. Clean and disinfect the water purifier; 2. Test adjustment controller; 3. Replace the activated carbon, KDF filter material and maintenance and update KDF reactor device and magnetizer; 4. Replace all sealing rings during the disassembly and assembly process; 5. Replace the original filtration system. Water purifier common problems and water purifier maintenance methods: First, the amount of water produced is smaller 1. The inlet pressure is too low (you can add a booster pump) 2, the inlet water temperature is too low, the temperature drops, the water production also drops, which is a normal phenomenon. 3. The influent flow rate is too small (you can increase the influent flow rate or add a booster pump) 4, the water is too dirty (can increase the pre-processing or flushing frequency) 5. When the water is stopped or the maintenance pipeline is stopped, the water must be flushed to remove the residual sediment and rust in the water pipe before water can be produced. Second, how to solve the water turbidity produced by the water purifier 1. The inlet pressure is too high or the fluctuation is too large, causing the ultrafiltration membrane to rupture (replace the ultrafiltration cartridge) 2. Re-installation of water leakage at the O-ring on the ultrafiltration membrane (replace the O-ring) 3. The raw water contains high Fe2 and Mn2 ions (increased treatment of pre-existing iron and manganese) Third, how does the water purifier produce odor? 1. The residual chlorine in the water is sterilized by residual chlorine, and the water purifier can be used normally. 2. The water purifier is deactivated for a long time (repeated attack after re-use after a period of time to eliminate the stagnant water in the water purifier) 3. The water purifier will not be washed for a long time to cause the retentate to form scale in the filter element (repeated flushing or contact with the water purifier service center) 4. The protective liquid in the water purifier is not rinsed out (repeatedly or contacted with the water purifier service center) [Scan the QR code below, pay attention to the WeChat public number "Jiuzheng cabinet network "; you can view the popular article " A cabinet man's vow: fight for the mother to fight the service, and never fight the price! ! ", want to communicate with peers can join the Jiuzheng building materials network cabinet exchange group]
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