How to use an electric water heater? Electric water heater use method and precautions

Even if the quality of household electric water heaters is good, if the method is not used properly, the life will not be very long. Therefore, before using the electric water heater, learn more about its use and precautions. After all, safety is the most important. So how do you use an electric water heater? The following decoration home decoration network Xiaobian will bring you the use of electric water heaters and precautions, I hope you can help after reading.

How to use an electric water heater?

How to use electric water heater:

1. Plug in the power, press the switch button of the electric water heater, and set the water temperature at the same time. Under normal circumstances, I set it at 45 degrees. In winter, the temperature can be raised relatively higher.

2. After the water has boiled, first adjust the valve to the middle position, put the water in the water, and try to use the water temperature before it is cold. (Generally, the H type on the left side of the valve is hot water, and the right side is marked C as cold water. The hot water shows a red mark and the cold water shows a blue color.)

3. After the water temperature is constant, it can be used. Because the electric water heater is surrounded by water, it is easy to get an electric shock. Therefore, try not to touch other places by hand or other parts during use, especially around the power supply.

4. When using the electric water heater, when the water valve is opened and there is no water, the power should be disconnected immediately to prevent the electric water heater from being damaged due to the malfunction of the electric water heater without running water.

5. If the water pressure or voltage is too low, it should be suspended.

6. After use, first turn off the switch on the electric water heater, and then wipe off the power after the hand is wiped dry.

Note on the use of electric water heaters:

Instant hot water heater use precautions:

1. After the position is installed at the time of purchase, the first step is to pass the water, and then power on after the water is passed, so as to prevent dry burning in the new machine.

2. When you use it normally, you should also pay attention to turn off the power before turning off the water. After a long time, pay attention to cleaning and cleaning the filter inside the clean water. Prevent blockages.

3. Regular replacement of magnesium rods. Most of the current electric water heaters are designed with magnesium rods. The magnesium rods are used as sacrificial anodes in water heaters. Because the metal activity of magnesium is higher than that of iron, and the magnesium rod is exposed at the same time as the ordinary steel plate, the magnesium rod firstly corrodes instead of the steel plate, thereby achieving the purpose of maintaining the inner liner.

4, regular cleaning, that is, after using the electric water heater for a period of time, the surface of the inner tank and the heating tube will produce scale and dirt, which will affect the quality of the effluent water, resulting in greatly reduced heat exchange efficiency. If it is not removed in time, not only the power is wasted, but also the heat conduction of the heating tube is poor, resulting in shortened life of the heating tube and the inner tank, and even overheating and damage.

Precautions for the use of storage water heaters:

1. When the hot water is not used frequently (such as once every two or three days), the frequency of use of the electric water heater is not high, then the power of the water storage type electric water heater can be turned off during use. The first hour is open, which saves a lot of electricity bills.

2. For electric water heaters to be used every day, but the amount of hot water used is not very large, then turn on the heating function of the storage type electric water heater one hour before use, and turn off unnecessary functions at other times, and save A part of the electricity bill.

3, often use hot water, and the use of hot water is relatively large, it is recommended to keep the water storage type electric water heater always open, but can adjust the hot water temperature according to the frequency of use and the amount of hot water can also play a certain Energy saving effect.

4, must first be filled with cold water and then electrified heating, and require the tap water to be in a normally open state, to ensure that the water tank often has water. To prevent burns during use, you can first open the cold water valve and then open the hot water valve; when closing, close the hot water valve first, then close the cold water valve.

The above is how to use the electric water heater for Xiaobian. The use of electric water heaters and all the precautions, I believe that after reading this article, you have a basic understanding of the use of electric water heaters, if you want to know more about decoration consultation, please click to enter the decoration knowledge channel.

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