The method of setting the time on the solar water heater is: set the time of the water heater via the function keys on the main menu.
The water that flows from solar power is usually water from the pipe. The temperature is not high at first, but in summer, the water temperature in the solar water heater may be high. reaches even above 90℃ when the cold water in the pipe is discharged, as soon as the water is exhausted, hot water over 90 degrees will spurt out and users are often burned if they do not be careful when first releasing. water for taking a bath, you should pay attention to the fact that what is released first is part of the cold water stored in the water pipe.
Once the water from the solar water heater flows out, the temperature suddenly rises and causes burns. Regular inspection: Regularly check whether pipes, vents and other componentsof the water heater are working properly. Check all the important parts of the water heater one by one to avoid damage to the water heater components.
How to adjust the fully automatic solar water heater:
1. Set the upper limit of water level and upper temperature. Press the adjustment button to enter settings for these two parameters. At this time, the original temperature upper limit and water level upper limit setting flash continuously. Use the water level key to change the upper limit value of the water level (factory 100%, setting range 50-100%) and use heating water. temperature key to change the upper limit value of temperature (factory 50, setting range 50-100%), wait 5 seconds to save and exit automatically.
2. Set the timer to add water. Press and hold the water level button pfor 3 seconds after hearing a “beep”, the two-digit number displaying the temperature and the “add water timer”. The indicator light will start flashing at the same time. Press the water level button repeatedly. Press the button to set the scheduled water addition time.
3. Set the scheduled heating time. Press and hold the heating water temperature button for 3 seconds. After hearing a "beep", the two-digit temperature display and the "scheduled heating" light will turn on. starts flashing continuously, press the heating water temperature button several times to set the scheduled heating time.
4. Adjustment of sensor sensitivity. If the water quality is too pure or the sensor has been calcareous for a long time and the sensitivity is reduced and the highest water level cannot be detected, the jumperSensitivity of the sensor in the junction box can be changed from low to low. Switch to the high position (sensor sensitivity is set to the low position when shipped from the factory).
There are three buttons on the meter: the heat button, the adjustment button and the water fill button.
When the meter displays “water supply and heating” and continues to light up, this indicates that the function is starting. If the meter shows “water supply and heating” and so on, it will not turn on. or keeps flashing Indicates the feature is not enabled.
Press and hold the adjustment button, then release the adjustment button after a beep to enter automatic option adjustment. The setting knob has Chinese and English symbols for “SET”.
The first thing to enter is the Beijing time setting, because at present only Beijing time is flashingin Beijing time display position. If you need to adjust it at that time, just click the button. the heating button or the water supply button. Typically, the heat button is for an up setting and the add water button is for a down setting.
After the setting is completed or no changes are required, continue to click (do not hold) the setting button to enter the Beijing hour and minute settings and adjust the method.The method is the same. Continue to press the adjustment button. At this time you will see water supply F1 and a flashing number. It's time, which means the first water supply time. Press the setting button to display F1 + water level display. Usually the water level is set to the maximum water level for the first time. Same “water or heating” adjustment button.
In this wayNext, the automatic water filling function is adjusted for the first time. Press the setting button again to enter the first heating time setting. The F1 screen flashes when the heating light is on. is the same as above. Press the setting button again to enter the first automatic temperature, which can be adjusted as needed, which can extend the life of the electric space heater. Just like the water level for the first time, the first heating temperature also determines the manual heating temperature. When the temperature is reached, the meter automatically cuts off the heating power.
Repeat this to enter F2 for the second time and F3 for the third time. When you encounter something that you don't understand or don't know how to do, just keep pressing the setting button for. jump. Adjustmentfinal will be automatically saved by the instrument.
To set constant temperature heating and constant water level, simply press and hold the heating button or water supply button. To cancel this function, simply press and hold the button.
:Solar energy classification:
Solar photovoltaic: Photovoltaic panel module is a power generation device that generates direct current when exposed to the sunlight. The use of solar energy is almost entirely semiconductor materials (such as silicon) composed of solid photovoltaic cells. Since there are no moving parts, it can operate for a long time without any wear and tear. Simple photovoltaic cells can provide power for watches and computers, while more complex photovoltaic systems can provide home lighting.ons, traffic lights and surveillance systems, and can be fed into the power grid.
Photovoltaic panel modules can take different shapes and the modules can be connected to generate more electricity. In recent years, photovoltaic panel components can be used on roofs and building surfaces, and are even used in windows, skylights or protective devices. These photovoltaic installations are often called building-mounted photovoltaic systems.
According to research, due to overcapacity, the profits of the world's five largest manufacturers have declined and the installation volume of photovoltaic modules will decline in 2012. This is the first decline in more than 10 years old. According to the average forecast of six Bloomberg analysts, 24.8 GW of photovoltaic modules will be installed in homes and commercial institutions.ials from all over the world. This is equivalent to the electricity output of around 20 nuclear reactors, but represents a 10% decrease from the 27.7 GW of new PV capacity installed last year. According to Bloomberg New Energy Finance estimates, average annual installations have increased 61% since 1999.
Solar thermal technology: Modern solar thermal technology bundles sunlight and uses its energy to produce electricity. hot water, steam and electricity. In addition to using appropriate technology to collect solar energy, buildings can also harness the sun's light and heat by incorporating appropriate features into their design, such as large south-facing windows or using materials from construction that slowly absorb and release heat from the sun.