When it comes to appliances, just about every household has likely found themselves considering those produced by LG, especially their dishwashers. If you’ve made the choice to purchase and own an LG dishwasher, what do you do if the lights on the appliance are flashing?
A common reason for an LG dishwasher flashing is a door latch issue. The dishwasher detects the door as not securely closed and interrupts the cycle, indicated by flashing lights. To fix this, ensure the door is firmly closed. If the problem persists, inspect the latch mechanism for any obstructions or damage. Cleaning or adjusting the latch can often resolve this issue, ensuring the dishwasher recognizes a properly closed door.
Another potential cause could be an overloaded or improperly loaded dishwasher. When dishes block the spray arms, it can trigger the dishwasher to halt and flash its lights. To address this, rearrange the dishes to ensure they don’t obstruct the movement of the spray arms. Make sure that large items don’t block the detergent dispenser or the dishwasher’s sensors. Proper loading can prevent the dishwasher from stopping mid-cycle and flashing its lights.
One of the many reasons buyers are so often drawn to LG dishwashers is due to the appliance’s ability to relay what is going on within its system through a variety of different symbols and codes to help offer owners a bit of insight before they begin fixing the indicated problem. If you have an LG dishwasher that is flashing, continue reading below to find the exact item your appliance is flashing, what it means, and what you can do to resolve the issue.
LG Dishwasher Flashing Not Starting
A dishwasher is a bit of a luxury rather than a necessity, as dishes can always be hand washed, however, this is a luxury that many individuals find themselves not being able to live without. Therefore, when it comes to operating the dishwasher, at the very least, owners of an LG dishwasher expect the appliance to start after receiving the proper commands on the control pad. If your LG dishwasher is flashing and not starting though, what could be the problem?
If your LG dishwasher is flashing and not starting, this could be an indication that the door has not shut enough to latch properly. If the door does not latch, the message to start the load will not be sent to the motor, thus leaving the dishwasher with flashing lights and no cycle start.
LG Dishwasher Flashing Time
When starting a cycle on your LG dishwasher, you may notice that the time is typically counted down from the top of the cycle until its completion, which is displayed on the control panel of the dishwasher. This helps users to gauge just how long the cycle has left and thus, plan for the unloading of the contents within if needed promptly. If you have an LG dishwasher that is flashing the time though, what could this indicate?
If your LG dishwasher is flashing the time, this could be an indication that Delay Start has been pressed, but an option has not been chosen. Delay Start delays the washing cycle until further out, but if the time for the delay is not selected, the time will flash until chosen.
LG Dishwasher Flashing Numbers
When something goes wrong or needs to be corrected with an LG dishwasher, there will be numbers or symbols that are displayed on the control panel which work to indicate what exactly is going on to the user of the appliance. If you go to select a cycle for your LG dishwasher or simply walk by the unit and notice that numbers on the display panel are flashing, what do they mean and what can you do to resolve any issues?
If your LG dishwasher is flashing numbers, be sure to pay close attention to the number or number sequences that are being flashed, as each number holds a different meaning. Once you are able to identify the numbers displayed, you can then consult your user manual to troubleshoot any issues.
LG Dishwasher Flashing Display
The display on an LG dishwasher is digital and works to show the time that is left on the cycle, indicate the delay time for a delayed wash, and reveal if there are any issues with the appliance by showing a number sequence, a symbol, or even the display itself flashing. If you have an LG dishwasher and the display is flashing for no obvious reason, what is the cause of this and what can be done to stop it?
If your LG dishwasher’s display is flashing, the control panel may need to be reset. To do this, turn the dishwasher off by pressing the ‘Power’ button, cut off power at the circuit breaker to the unit for 10 seconds, turn the breaker back on, then turn the dishwasher on again by pressing ‘Power.’
LG Dishwasher Flashing Symbols
As previously noted, when something goes awry or has not been completed properly on an LG dishwasher, there are numbers and symbols that will appear or flash on the display panel or control board to indicate what is going on with the appliance. If you own an LG dishwasher and notice there are certain symbols flashing on the appliance, what exactly could they mean, and what needs to be done to get them to stop?
If your LG dishwasher is flashing symbols, pay close attention to the symbols that appear on the display panel. Every symbol indicates a different message or issue and when combined, can mean even more. Take note of the symbol, then consult your user manual for further action.
LG Dishwasher Wash Light Flashing
The wash light on an LG dishwasher is what helps users to see that a cycle is currently being run and that all properties of the appliance are working as they should. When the wash light is on, it should have a solid display throughout the entirety of the cycle until it has completed. If you notice that the wash light is flashing on your dishwasher though, what does this mean?
If the wash light is flashing on your LG dishwasher, this means that the cycle has been paused either due to the door being opened or a button being pressed on the control panel. The light will flash for four minutes before the appliance turns off completely and ends the cycle.
LG Dishwasher Flashing Snowflake
Knowing that there can be symbols displayed on your LG dishwasher, you may be surprised when you see symbols that are quite recognizable, such as a snowflake. When going through a cycle or removing a load from the dishwasher, you might see that a snowflake is lit up on the display panel of your appliance. If you do, in fact, see a snowflake on your LG dishwasher display panel, what does it mean and what can you do to make it disappear?
If your LG dishwasher is flashing a snowflake, this is an indication that more rinse aid needs to be added. To refill the rinse aid dispenser, find the rinse aid dispenser on the inside of the door, lift the tab, and fill the dispenser to the top but be sure to avoid overfilling.
LG Dishwasher Flashing Sun
When it comes to the sun and symbols of it that you might find, you may think of children’s drawings, cafes, or sidewalk chalk images, but when it comes to a dishwasher, this is likely the last palace you would expect. Even so, LG has equipped its dishwashers with the ability to display a sun symbol, and for good reason. If you see a sun symbol flashing on the display of the control panel, what exactly does this mean?
If your LG dishwasher is flashing a sun symbol, this is not actually a sun, but a snowflake. This indicator light will flash when the rinse aid needs to be refilled within the dishwasher and to make it go away, simply fill the dispenser until full, close the flap, and shut the door.
LG Dishwasher Salt Light Flashing
If you are new to being a dishwasher owner or are new to owning an LG dishwasher, you know might know that you have to have rinse aid and dish washing detergent to keep your dishes sparkling clean, but when it comes to salt, is there really a place for such an item within the appliance. If the salt light is flashing on your LG dishwasher and you can’t seem to get it to go away, what should be done to make this light go away?
If your LG Dishwasher salt light is flashing, this is an indication that the salt container is low on salt and needs to be refilled. To achieve this, remove the bottom rack, open the salt container by unscrewing the cap, fill to the top with salt, and then reassemble the dishwasher before using.
LG Dishwasher Rinse Aid Light Flashing
There are different indicator lights and codes that will display on various LG dishwasher models, which is why paying attention to these displays is so important when it comes to deducing what the problem is and what can be done to solve it. If you have an LG dishwasher and the rinse aid light is flashing, this is a rather apparent indication for an easily solved deficiency.
If your LG dishwasher rinse aid light is flashing, this is an obvious indication that the rinse aid needs to be refilled before the next wash. Simply open the flap of the dispenser, fill the dispenser with the appropriate liquid without overfilling, then close the flap tightly before closing the door.
LG Dishwasher Clean Light Flashing
You can see how clean your LG dishwasher is on the outside and upon inspection, you may think all as well. Although the visible interior or your LG dishwasher may look up to par when it comes to cleanliness, there may be a few areas that need a more thorough clean a bit deeper down. Therefore, if you see that the clean light is flashing on your LG dishwasher, what exactly does this mean, and what can be done to stop the light?
If your LG dishwasher clean light is flashing, this is an indication that a machine clean cycle needs to be run. To do this, add citric acid, white vinegar, or another kind of cleaning agent to the wash, remove all dishes, and press and hold ‘Heavy’ for three seconds to start the cycle.
LG Dishwasher Flashing Light
Just as there are flashing symbols that may appear on the display of the control panel on an LG dishwasher, so there can be flashing lights to help indicate other needs or issues that have arisen and need to be addressed within the appliance. Flashing lights are not always a reason for concern, but when you start to notice one flashing often or emitting a different color than what you are used to seeing, what could this mean?
If there is a flashing light on your LG dishwasher, this display is an indication that something either needs to be tended to on the appliance or something needs to be repaired. Pay attention to the color and sequence of the light flashing to determine the message being sent.
LG Dishwasher Flashing Red Light
The flashing red light on an LG dishwasher indicates that an error code has been displayed on the control panel. Within the display, you should be able to see the error code and can either research the code or determine what to do by making use of the owner’s manual.
LG Dishwasher Blue Light Flashing
A flashing blue light on an LG dishwasher indicates that the heating element is not working warming up. You will then need to test the heating element and its function by either having the appliance service or testing the heating element with a multimeter to check for continuity.
LG Dishwasher Blue and Green Light Flashing
Flashing blue and green lights on an LG washer indicate that the current cycle has completed, but that the heating element was not warming as it should during the cycle. The heating element will then need to be tested for continuity and replaced if found faulty.
LG Dishwasher All Lights Flashing
If all lights are flashing on your LG dishwasher, it could be that the control panel simply needs to be reset. To do this, turn the dishwasher off, disconnect it from power by turning off the device at the breaker, allow it to sit for 10 seconds, turn the breaker on, then turn the appliance back on.
Copyright protected content owner: ReadyToDIY.com and was initially posted on April 4, 2022.
If your LG dishwasher is flashing lights, pay close attention to the sequence and the symbols of the lights. This could be an indication that the rinse aid needs to be refilled, the cycle has paused, or that the salt in the appliance needs to be replenished, among other possibilities.
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