Are you talking about a home shower or a car shower? I can only speak based on the general experience when using the shower head
1. The water comes out one after the other (cold and hot)
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If this happens, you need to check if the water is continuous. Still intermittent. If it is continuous, the pressure of cold water or hot water should be reduced (whichever pressure is greatly reduced). If it is intermittent, you need to check if the hot water temperature is too high. If the hot water temperature is too high, adjust the thermostatic valve core handle in the low temperature direction until it is between 34 and 36°C. If the problem still cannot be resolved, the valve core should be replaced.
2. No hot water comes out
(1) If hot water does not come out above 38℃, it means no water enters the body of the valve, the inletThe water is blocked. or there is residual cold water in the pipe. : Clean the clothes filter seal or drain the cold water from the hot water pipe.
(2) If the water outlet is not hot above 38℃, check whether the hot water temperature reaches more than 55℃ and check whether the pressure of the hot water is low (this will happen to users in bungalows and attics). Treatment: Increase hot water temperature and adjust cold water pressure.
(3) Only one type of water comes out. The main problem is that the hot and cold water inlets are connected backwards.
1. Use acupuncture. If some of the small holes in the shower head at home are blocked, you can turn on the shower head at this time to see which small holes in the shower head are not producing water. . Then we can prepare a needle and use the needle to pierce the impurities in the hole without theWater does not come out until there are no more impurities in the hole. 2. Soak with vinegar. If the shower head is blocked, it is recommended to use the acidification dust removal method to solve the blocked shower head problem. You can pour vinegar into the sink so that the shower head can be submerged. After soaking in vinegar for ten minutes, you can remove the scale from the shower head. 3. Use lubricant. If the metal of the shower head is rusty, you can use lubricant at this time to separate the rust layer from the metal layer, so that the rusty part contacts the metal and leaves a protective film. Let the shower never rust.
This is really important.
Specific solutions are as follows:
Select qualified products from regular manufacturers. At the same time, you should also pay attentiontion to the existence of a leakage protection device and an “anti-electricity wall” device to prevent leakage of the earth wire.
When installing the electric water heater, install it scientifically and reasonably according to the requirements (especially the ground wire and dedicated wiring).
Electric water heaters should be inspected regularly. The lifespan of electric water heaters is generally 6 to 8 years, then they are automatically discarded.
Note:
Once the leak is discovered, immediately turn off the power and unplug it. Pay particular attention to electric shock caused by flowing water. If there is water on the bathroom floor, try not to pull out the plug inside. Turn off the main switch before removing.