Flow Sense in the LG dryer – a useful feature or a marketing ploy?

The dryer market has traditionally experienced a high level of competition. Therefore, manufacturers are betting on the introduction of new useful features that could make their products stand out.

We need to talk more about LG and its new FlowSense feature. It ensures the safety of using the equipment. Its essence lies in the fact that in real time the state of the device’s vent is monitored in order to avoid the appearance of any obstacles to the passage of the air stream. This option helps the dryer to signal clogging by turning on the indicator so that the owner can quickly clean it out without the risk of damage to the dryer.

Meaning of LG FlowSense

LG cares about the safety of the smooth operation of its products, and therefore has provided a function to monitor its ventilation holes and the occurrence of blockages in them. The new option contributes to a more efficient operation of the unit, preventing its ignition.

LG dryer FlowSense

LG FlowSense monitors for any obstruction to the free flow of airflow. Typically, such violations appear in connection with bent or pinched passages, as well as with the accumulation of piles in them. In such a case, the restriction of the passage of the air stream creates an increased risk for the operation of the device.

Therefore, the developers of LG made it so that the sensor of the device quickly finds the speed limits of the moving stream and warns the owner about them.

The owner of the appliance can quickly adjust its operation by cleaning the outlet, which will restore the full volume of the air stream. After that, he will need to clear the error code and stabilize the state of the FlowSense indicator.

Benefits of the LG FlowSense indicator

FlowSense with a similar inscription is located directly on the display panel of the LG dryer and is additionally indicated by a rectangle figure with 4 horizontal stripes.

LG FlowSense indicator

In the event that the exhaust of the machine is functioning normally, the option does not make itself felt, and FlowSense error codes are not visible. But then, when there is a malfunction of the vent, then FlowSense is launched and the corresponding error code is displayed.

Various LG FlowSense Error Codes

The LG FlowSense model is capable of displaying error codes, demonstrating the extent to which the vent is blocked.

Let’s talk about these notations in more detail:

  • no signal means that the airflow is unrestricted;
  • D80 indicates that the movement of the jet is limited to 80-90 percent, the dryer works less efficiently and the laundry takes longer to dry;
  • D90 – flow blocked by 90 percent, so the machine went into cooling mode and then stopped to protect against damage and ensure fire safety;
  • D95 means that the airflow is limited to more than 95 percent, which is a serious fire hazard, the unit goes into cooling mode and then stops.

If the display shows FlowSense with error codes, the appliance is not ventilating at full capacity. The symbols that appear help to understand the essence of the problem and quickly eliminate it, after which the device will work normally again.

Clearing the LG FlowSense Error Code

When the blockage in the dryer air duct is cleared, the FlowSense error code will automatically disappear. But you can also reset it by rebooting the machine by following a series of steps.

Clearing the LG FlowSense Error Code

First you need to disconnect its plug from the outlet and leave it in this position for 5 minutes. Then you need to reconnect it to electricity. After all actions are completed, the memory will be cleared and the error code will disappear.

As long as the air vent is clear of obstructions, the FlowSense indicator will not beep.

Ventilation malfunctions

If the FlowSense light is on and the corresponding error code is visible, the unit is not ventilating properly, causing problems for the unit to operate. Usually they lie in the fact that the restriction of the passage of air flow through the hole has led to the fact that the device does its job longer and the laundry dries worse. Therefore, people not only waste time waiting for the end of the process, but also use an increased amount of electrical energy compared to the standard load.

Ventilation malfunctions

In addition, hot air is not able to freely leave the vent. Therefore, the equipment and its ventilation duct overheat, which can lead to damage and lead to a fire in the home. And the accumulation of lint and contaminants that clog the passage sometimes provokes ignition. According to statistics in America, each year, such fires lead to death, injury and loss.

LG Dryer Displays “FlowSense”: Ways to Fix

An LG dryer with a certain symbol displayed on the FlowSense indicator warns that it is not well ventilated. The owner urgently needs to fix this problem, as only urgent measures will prevent a fire and return the unit to normal.

LG Dryer Displays FlowSense

Solutions:

  1. Check the fluff filter first. When troubleshooting airflow sensor problems, it’s worth starting with examining the condition of the filter. Its pollution prevents the air flow from passing unhindered, while cleaning it is very simple and takes only a few minutes.
  2. In the future, it is necessary to clean the blockage of the ventilation ducts. Be sure to also examine the condition of all corners of the duct, where lint and dust usually accumulate.
  3. You need to make the duct shorter by reducing its length. The longer it remains, the more lint and dirt gets stuck in it. In addition, it is better to place the unit near the wall, then the duct will go outside the building.
  4. It should be replaced with a more rigid ventilation option. Corresponding openings must not be served by flexible ducts. In such a case, the passage is quickly pinched or twisted. Then there is a blockage and restriction of the movement of the air stream. The hard type also allows for better ventilation of the device by preventing the FlowSense indicator from activating.
  5. It is also required to check the ventilation cover and louvers, which often become the final points of the respective duct before the air is exhausted from the building. After checking and cleaning them, it is also worth inspecting the vent cover for blockages or jammed shutters.

Frequently Asked Questions (FAQ)

How to fix FlowSense on LG dryer?
To eliminate any error on the LG FlowSense machine, it is necessary to restore the completeness of the passage of the air jet through the corresponding passages of the unit. To do this, you need to carefully clean all existing blockages and accumulations of even the smallest villi in order to normalize the functioning of the ventilation of the device.

What problems arise in the absence of cleaning?
The lint filter should be cleaned regularly, as it is a real trap for them. In addition, a large volume of them will penetrate into the air ducts, causing blockage in them. If this advice is neglected, the device will be poorly ventilated, making it difficult to remove moisture from the laundry.

What are the difficulties associated with blocking the vent of the dryer?
If the unit’s vent is blocked, hot air cannot escape the building. Then the device will dry clothes longer with the loss of a large amount of electricity and the risk of overheating. This can lead to ignition and fire in the room.

How often should the dryer ventilation be cleaned?
Ventilation must be cleaned at least once every 6 months. But with the active use of the machine or the ownership of it by different people, cleaning should be done more often.

Can a fire start in an air vent?
In cases where the ventilation openings of the unit are clogged with fluff or dirty, then ignition is not excluded. For this reason, LG has included the FlowSense function in its products to alert users when there are obstructions in the ventilation holes of the product.