The steps for using the solar water heater are as follows:
Tools: Haier Q-B-J-1-110/1.58/0.05-W/D1 solar water heating, water source switch, flower sprinkling.
1. The water supply door has different water supply directions depending on the different switches on the water heater! To use a solar water heater, water must be provided.
2. Remember to close the water supply door after filling the water. When using the solar water heater, just turn on the switch. The water-saving temperature can be adjusted up and down to a suitable temperature.
Precautions for using solar water heaters
1 Even in harsh winter, if there is no water in the tank water, water must not. be restocked immediately after air drying, because the vacuum tube air dry. At this time, the temperature insideThe outside of the pipe can reach around 2500°C, so there is no water in the water tank or the water needs to be refilled for the. first time before sunrise or half an hour after sunset to prevent the pipe from bursting.
2. If an auxiliary heat source is installed, the auxiliary heat source device and heat exchanger should be checked regularly to see if they are functioning properly. For auxiliary heat sources heated by electric heating pipes, you must ensure that the leakage protection device works reliably before use, otherwise it cannot be used. When using the electric auxiliary heater, special attention must be paid to filling the water. The volume of water in the water tank should not be less than 50% to avoid dry burning without water. When taking a bath, pay particularPlease be careful to unplug the power plug, and it is strictly prohibited to use it when it is energized.
As a green and environmentally friendly energy source, solar energy is widely used in today's society. Solar water heaters are the most common household appliances. You need to master the corresponding skills when using them to save. energy and be safe So, how to use the home solar water heater? Below we will tell you how to use household solar water heaters and precautions for your reference.
How to use domestic solar water heaters?
How to use domestic solar water heaters:
1. When the weather is extremely hot and the water temperature is extremely high, you should use the water supply valve tor limit the pressure and add water. It is strictly prohibited to add water after the water is used up. It is best to fill the water in the morning before sunrise or two hours after sunset in the evening, to ensure the life of the water heater.
2. Each water heater has a vent at the top. It is normal for water to flow out when the water is full. It will stop after the water supply valve is closed. (This will not happen with water heaters equipped with temperature and water level indicators).
3. The power of the electric heater is 1500W. If it is used on cloudy days or in winter when the water temperature is not sufficient, do not plug it in for a long time. The power should be turned off when taking a shower. When plugged in, if the red light on the leak protection cap lights up, it means it is heating, and if the green light lights up, itmeans the water temperature has reached 65°C.
4. When the temperature is not too low (7℃-5℃), after exhausting the water at night, there is still hot water left in the water heater (water in the vacuum tube), and it must be filled with water immediately. Reduce the internal water temperature of the water heater, reduce heat loss that night, and make full use of thermal energy.
5. If the temperature is particularly low, the water level in the water heater should be kept above 80%. If it is cloudy, please use water from the water heater as much as possible and refill it immediately.
6. When taking a bath, if the water in the solar water heater is used up and the person has not flushed it, you can run cold water for a few minutes and use the principle that cold water The water flows and the hot water floats to drain the vacuum tube. When the hot water inside is expulsed, you can continue to take a shower.
7. After taking a shower at night, if there is still half of the hot water near 70℃ in the water heater tank, in order to avoid excessive heat loss (the less water , the faster the heat). loss), the water temperature should also be adjusted according to the water temperature. Weather forecasts determine the amount of water supplied. If the weather is good tomorrow, the water will be full; if it rains tomorrow, the water will be 2/3 full.
Precautions for using domestic solar water heaters:
1. Prevent burns: Water that just drains from solar power is usually water in the pipes. high at first, but in summer, the temperature of solar water heater can even reach more than 90℃. When the cold water in the pipe is discharged, hot water over 90℃ often spurts out. scalded if they are not careful. When you put eau for the first time in a bath, you should pay attention to the fact that the water that is released first is in the water pipe after the water from the solar water heater flows into the stored tank . cold water, the temperature will suddenly rise and cause burns.
2. Regular Inspection: Regularly check whether the pipes, vents, and other components of the water heater are functioning properly. Check all the important parts of the water heater one by one to avoid damage to the water heater components.
3. Lightning Protection: It is strictly prohibited to use solar water heaters during thunderstorms and windy weather. The main reason is that solar water heaters are usually installed on the roof. It is easy to conduct lightning during thunderstorms. and prevent lightning.
4. Anti-clogging: Clean the shower head frequently, as impurities will be generated in thewater after being exposed to the sun and transformed into hot water. Over time, impurities will easily clog the shower head. . Therefore, it needs to be cleaned or even replaced frequently to avoid clogging.
The above is what the editor brings to you, how to use household solar water heaters? All instructions for use and precautions.