The solar water heater controller can t be watered

The reasons are as follows: 1. The built-in probe of the water tank is broken, and it is clear that there is no water in the water tank, but it still shows that it is full. You go to the roof and take out the probe, and if that's still the case, you need to replace it.

2. The filter screen under the solenoid valve is blocked by debris. Just clean the strainer. 3. Low water pressure.

Wait until the water pressure is high before adding water. 4. The pipeline is frozen. Check whether the insulation and heat tracing are normal.

If there is no problem, activate the heat tracing.

A water heater is a device that turns the temperature of cold water into hot water in a certain period of time through various physical principles. According to different principles, it can be divided into electric water heaters, gas water heaters, solar water heaters, magnetic energy water heaters, air energy water heaters, heating water heaters, etc.

I am a solar water heater maker in a city in Jilin Province.

This question is the simplest in the solar industry. 100% the sensor (probe) is broken.

You're right, it's true that there is no water in it, but it's full. The sensor is broken, tell the solenoid valve that the water is full, don't put it on. Therefore, the solenoid valve is closed and cannot be watered. That's why you can't get up to the water.

Find your solar ** business, they will come to service. This thing is generally guaranteed for one year, and I exchange it for a hundred, and you don't know. If you can't find your solar brand. You can spend money to find other solar energy or you can, it's generally universal.

Can solar energy go into the water? When suddenly can not be on the water or before is not good, check whether there is a valve on the water pipeline or the like, or the pipeline is frozen to death, if it is a temperature controller control to check whether the water can be on the water manually, if you can't, check the solenoid valve, after pressing the water to listen to the solenoid valve has any sound, the solenoid valve core may be frozen or rusty, if it is not good, add me qq 965905735.

It may be that the solenoid valve is damaged. Check whether the voltage of the two incoming lines of the solenoid valve is normal and normal, indicating that the controller is okay and it is a solenoid valve problem; If it is not normal, it means that there is a problem with the controller, contact the dealer to repair or replace the controller.

If it's winter, it may be that your water pipe is frozen, which is normal, and if you can't go up and go underwater, you can only go down a little.

If it's these days, there may be a problem with the water pipes, it may be a leak or a water pressure problem, and you have to find a place that sells solar energy and let them fix it for you

There are many different situations. You go to the outdoor unit first to see if the probe comes out. It's mainly a matter of automatic water feeding. It's really not good to change the set and automatically water it.

If it's been a few years, it's time to change it.

The controller cannot be watered, and the problem is mostly on the sensor. Please replace the sensor in the water tank......

My husband designed a simple water supply plan ten years ago, and I have been using it all the time, which is very worry-free. I originally wanted to upload **, but the network is not good, so I can't upload it. Please go to my husband's friend's group share. 44861727

Solar water heater repairs.

Check the original water level test for any problems.

Hello, according to your question, first, the solar controller to set the water method: the user can use the "set" key to adjust the Beijing time and all-weather regular water supply, timing heating time, use the left shift, right shift key to select the adjustment item, use the rise, down key to adjust the parameters, press the "set" button to confirm that press the water, heating, heat preservation, cycle key can start the corresponding function, after starting, the water, heating, heat preservation, cycle icon flashes. The user continues to press and hold the "set" button to restore all parameters of the original factory set all-weather mode.

2. Parameter settings: set the upper limit of water level and upper limit of temperature: press the setting key to enter the setting of these two parameters, at this time, the parameters of the upper limit of temperature and upper limit of water level of the original setting keep flashing, use the water level key to modify the value of the upper limit of water level (factory 100, set range 50-100), use the heating water temperature key to modify the value of the upper limit of temperature (factory 50, set range 50-90), wait for 5 seconds to automatically save and exit.

Set the timer to add water: Press and hold the water level button for 3 seconds, after hearing the sound of "drop", the two-digit digits showing the temperature and the "time to add water" indicator start to flash at the same time, and you can set the time to add water at a regular time by pressing the water level button repeatedly. Set the timed heating time:

Press and hold the heating water temperature button for 3 seconds, after hearing the sound of "drop", the two-digit digit number showing the temperature and the "timed heating" indicator start to flash non-stop, and you can set the timer heating time by pressing the warming water temperature button repeatedly. Sensor sensitivity adjustment: If the water quality is too pure or the sensitivity of the sensor is reduced due to limescale after long-term use, and the highest water level cannot be detected, the sensitivity jumper switch of the sensor in the junction box can be jumped from low to high (the sensitivity of the sensor is set to the low position when leaving the factory).

3. Maintenance: Do not let the water directly flush the measurement and control instrument. Check whether the various cables are reliably connected.

4. Precautions: There shall be no water in the water tank for a long time, so as not to cause ultra-high temperature of solar energy caused by air exposure, and protect the solar water heater and water temperature and water level sensors. In order to prevent long-term overflow caused by accidental problems such as misoperation, abnormal power supply and control failure, solenoid valves and solar water heaters must be installed in a place where water does not leak into the room or cause accidents caused by jetting.

When lightning occurs, the power supply should be disconnected in time, the use of solar energy should be stopped, and life safety should be paid attention to. The meter and controller has the function of leakage protection, and the user only needs to press the heating button to turn off the heating when using water, and the heating pattern is extinguished, so that it can be used with confidence without unplugging the power plug.

Summary. What is the reason why the water on the automatic solar water heater cannot be controlled?

Hello pro The water on the automatic solar water heater cannot be controlled, and there may be four reasons:

First, the water solenoid valve is broken and cannot be completely closed, resulting in a non-stop flow of water.

Second, the instrument is broken and cannot transmit the shutdown signal to the solenoid valve (usually a normally closed solenoid valve).

Third, there is a problem with the water level sensing probe, or the installation position is on the upper side, and the water level information cannot be fed back correctly.

What is the reason why the water on the automatic solar water heater cannot be controlled?

What is the reason why the water on the automatic solar water heater cannot be controlled? There may be four reasons why the water supply of the automatic solar water heater cannot be controlled: first, the water solenoid valve is broken and cannot be completely closed, resulting in more than one water flow.

Second, the instrument is broken and cannot transmit the shutdown signal to the solenoid valve (usually a normally closed solenoid valve). Third, there is a problem with the water level sensing probe, or the installation position is on the upper side, and the water level information cannot be fed back correctly. Fourth, the data line between the water level sensing probe and the meter is broken, and the correct water level information cannot be transmitted.

How can the water be turned off.

1. First determine whether the solar energy is set up with an automatic water program, if so, it will show the state of full water. And if the solar energy keeps flooding, then there may be a problem with the water temperature sensor, or a damaged solenoid valve, which makes it impossible to turn off the water source when the water is full. In addition, if the mixing valve is damaged, it will be in a slow water supply state.

2. If the solar energy is set up with manual water intake, but the water is not on, but it is always displayed as full, it may be because there is a problem with the water level sensing probe, and then it is necessary to contact the relevant personnel to repair or replace the water level sensing probe. Hope it helps.

Summary. There may be several reasons why the controller of the solar water heater does not respond when pressing the heat button:1

Insufficient solar energy: If the weather is gloomy or the solar panels are not properly installed or blocked, the solar energy will be insufficient, causing the water heater to fail to heat the water. 2.

Controller failure: The controller may fail, such as circuit board failure, switch failure, etc., and the controller needs to be replaced or repaired. 3.

Sensor failure: A sensor may be faulty, such as a temperature sensor failure, which prevents the controller from correctly detecting the water temperature and thus controlling the heating. 4.

Pipe blockage: If the pipe is blocked by debris, dirt, and other substances, it will affect the water flow, which will affect the heating of the solar water heater. If you have the above problems, you can try the following solutions:

1.Check the solar energy: Check whether the solar panels are working properly, whether there is any shelter or debris covering, etc.

2.Check the controller: Check if the controller is faulty, such as whether the switch is normal, whether the circuit board is damaged, and so on.

3.Check the sensor: Check whether the temperature sensor is normal, you can measure the water temperature with a thermometer to see if it is consistent with the temperature displayed by the controller, so as to judge whether the sensor is faulty.

4.Clean the pipes: If you find that the pipes are clogged, you can try removing the pipes to clean them up, or use a professional pipe cleaning tool to clean them.

If the above methods still can't solve the problem, it is recommended to contact the after-sales service of the solar water heater for further inspection.

There may be several reasons why the controller of the solar water heater does not respond when pressing the heat button:1Insufficient solar energy:

If the weather is gloomy or the solar panels are not properly installed or blocked, the solar energy will be insufficient, causing the water heater to fail to heat the water. 2.Controller Failure:

There may be a fault in the controller, such as a circuit board failure, a switch failure, etc., and the controller needs to be replaced or repaired. 3.Sensor failure:

There may be a malfunction in the sensor, such as a malfunctioning temperature sensor, which prevents the controller from correctly detecting the water temperature and thus controlling the heating. 4.Clogged pipes:

If the pipes are clogged with debris, dirt, and other substances, it will affect the flow of water, which will affect the heating of the solar water heater. If the above problems occur, you can try the following solutions:1

Check the solar energy: Check whether the solar panels are working properly, whether there is any shelter or debris covering, etc. 2.

Check the controller: Check whether the controller is faulty, such as whether the switch is normal, whether the circuit board is damaged, etc. 3.

Check the sensor: Check whether the temperature sensor is normal, you can measure the water temperature with a thermometer to see if it is consistent with the temperature displayed by the controller, so as to judge whether the sensor is faulty. 4.

Clean the pipes: If you find that the pipes are clogged, you can try to remove the pipes for cleaning, or use the pipe cleaning tools of Hail Branch. If the above methods still cannot solve the problem, it is recommended to contact the after-sales service of the solar water heater for further inspection.

and repairs!

Hello, common reasons why solar water heaters can't be watered:

1. The vacuum tube is damaged, if the pipeline is damaged and leaking, the water cannot be used, and the vacuum tube needs to be repaired;

2. Solenoid valve problem: press Bihuai on the water, and then turn on the shower head to adjust to the direction of hot water, there is water to prove that the solenoid valve is working normally, if not, it means that the solenoid valve is faulty, then it needs to be overhauled or replaced solenoid valve;

3. Automatic controller problem: The fault of the automatic controller will transmit an error signal or fail to transmit the signal, resulting in the inability to use the water, please make an appointment with the maintenance personnel to replace the control panel and sensor.

The reasons why the water cannot be controlled: 1. The solenoid valve is blocked. 2. If there is no solenoid valve, the water valve cavity is blocked with fingers.

3. Water pressure problem. 4. There is a water leak in the main engine part, and it flows out on the side. 5. The sensor is broken, and there is a problem with automatic water feeding.

Inspection method: 1. Observe the total tap water meter when the water is matched to see how fast and slow it turns, and whether it has been turning. 2. Turn the water down from the solar energy to the side of the hot water to see if the water is out, the solenoid valve is good when the water meter is faintly rotten, on the contrary, the solenoid valve is broken, if the water is different from the tap water speed, it means that the solenoid valve is blocked.