When water does not enter the drum of an LG washing machine, it is one of the most annoying problems. After loading your laundry, you hit the start button and wait, but nothing occurs. There’s no water filling up, but the machine may make some noises. This can be a major issue, particularly if you need clean clothes right away.
There are numerous explanations for why this could occur. A closed water valve or a kinked hose could be the simple cause. In other situations, it could be the result of a more technical problem, like a malfunctioning sensor or an issue with the water inlet valve. Determining the optimal solution can be aided by comprehending the potential causes.
This post will examine the typical causes of an LG washing machine not accepting water and offer some simple troubleshooting techniques. You can restore the proper operation of your washing machine with a little time and effort.
- Why does this happen?
- Initial actions
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Why does this happen?
Issues relating to water intake can stem from a variety of sources, such as a malfunctioning control board or a minor obstruction in the hose. It is simpler to determine which issues LG machines experience more frequently than others. The following malfunctions are among them:
- A non-working water supply valve. A clear sign of this breakdown is unwashed powder in the tray, since water should first flow into the powder receptacle. To confirm the guess, you should check the part: apply 220 volts to the valve and listen. If there is a click, then there is a short circuit, and everything is fine. In this case, the drum will begin to fill, and the problem will be resolved. Otherwise, replacement will be required. The valves are “ringed” in pairs, and if there is no click, they are replaced using a slotted screwdriver.
- Clogged water supply mesh. When clogged, the machine tries to fill the tank for a long time, making an unpleasant buzzing sound.
- Non-functioning pressure switch. If the level sensor incorrectly sends signals to the control board, for example, registers a full tank, then the intake will not start. Therefore, remove the top cover, look for a round part with a tube going down the machine and disconnect the latter from the "box". Then blow into the tube and try to hear 1-2 clicks. It is quite possible that due to prolonged stagnation, the hose has become clogged with cobwebs, dust or fabric fibers, which will disappear after "blowing out".
- Problems with the control board. Often, burnt-out resistors on the control unit of the washing machine interfere with full intake. To fix the situation, you need to replace them or purchase a new module. But we strongly advise against trying to solve the problem with the electronics yourself – such work should only be carried out by an employee of the service center.
The most common causes of problem sets in LG washing machines are issues with the inlet valve, clogged hoses, a broken pressure switch, and a failed pump.
Additionally, the wire that connects the pressure switch to the tank should be inspected. The truth is that it frequently "suffers" from early wear and starts to leak air, which throws off the level sensor’s balance. The UBL must operate correctly in order for the system to avoid misfiring signals that could lead it to believe the door is open and not begin running a water cycle.
A burned-out pump is an additional cause. The machine does not initiate the cycle or, more accurately, the intake if the board does not receive a command from the pump regarding when it is ready to drain the water. You won’t be able to handle the malfunction on your own because extensive and time-consuming repairs are needed. It is best to get in touch with experts right away.
Initial actions
You need to take action because you have observed issues with the water flow into the tank. There is only one option for answering the question "what to do" if the machine was bought less than a year ago and the warranty is still "working": send a receipt and a warranty card to the service center. Opening the case and attempting to resolve the issue on your own is not advised.
It is possible that common negligence—such as leaving the hatch door open or turning off the water supply—is the reason there isn’t any water in the tank.
Older machine owners will have to take the other route and cover the cost of repairs themselves. It will be less expensive to act independently, but it will require more time and work. We regularly inspect the aforementioned system components, going from simple to complex, in order to determine the washing machine’s "sore spot."
Upon first noticing a missing set and a barely perceptible buzzing, you ought to take the following actions:
- check whether the water supply tap is closed;
- an open tap must be turned off;
- disconnect the inlet hose from the washing machine, lowering the end into a specially prepared container;
- feel the inlet hose, eliminating possible kinks and blockages.
If you have successfully administered "first aid" and nothing happens, check the inlet hose filter. More specifically, on the fine metal mesh filter that is installed within. It frequently becomes clogged with tiny debris and scale.
- Disconnect the hose from the body.
- Inspect the internal mechanism of the valve and find the mesh.
- Take pliers and grab the special protrusion on the filter.
- Pull out the mesh (without unscrewing).
- Clean the filter with a needle or a strong stream of water.
- Return the part to its place.
The coarse filter has the next turn. This mesh is typically positioned after the tap and also has severe scale issues. However, the cleaning method used here is different: take two wrenches and use the second to unscrew the bolt while holding the joint with the first. The first step is to insert a container beneath the pipe and turn on a powerful stream of water. All that’s left to do is put the nut back where it belongs because the flow will remove any debris.
Possible Causes | Solutions |
Water supply is turned off | Check and turn on the water supply |
Clogged inlet filter | Clean the filter |
Faulty water inlet valve | Replace the valve |
Door not closed properly | Ensure the door is closed securely |
Control panel error | Reset the washing machine |
Low water pressure | Check water pressure from the source |
It can be annoying when your LG washing machine won’t fill with water, but you can usually solve the issue on your own. Make sure the hoses are connected correctly and that the water supply is turned on before moving on to more complicated tasks. These minor concerns frequently serve as the root of the issue.
Examine the water inlet filters and valves after making sure the fundamentals are in working order. These may wear out or become clogged over time, preventing water from entering the machine. Removing or cleaning these components can usually restore functionality.
You may require expert assistance for more complex problems, such as those involving the machine’s electronic controls or water level sensor. These components are more difficult to work on and may need specialized equipment or training to fix.
These steps will help you find the issue and solve it without too much difficulty. Recall that routine upkeep and looking for common problems can help avert this issue from arising in the first place.
There are a few common reasons why your LG washing machine might not be receiving water, including issues with the water supply, clogged filters, or malfunctioning inlet valves. Gaining an understanding of these possible causes and knowing how to troubleshoot them will help you solve the issue fast and restore your washing machine’s functionality.