To Next PageTo Next PageHow to unlock buttons on LG AS401VSA0?
If the buttons on your LG Air Cleaner are not working, it is likely that the lock function is enabled. To disable it, press and hold the Indicator and Off Timer buttons simultaneously for 3 seconds.
Why does the air quality light remain red/orange on my LG Air Cleaner even when PM levels are low?
The air quality indicator provides an overall assessment based on both odor and dust levels. Even if PM levels are low, a strong odor can cause the light to remain red or orange.
What to do if the air quality shows red continuously on my LG Air Cleaner?
If your LG Air Cleaner displays a consistently red air quality indication, it might be struggling to process the level of contamination in the air. Try moving the unit to another room to see if the indicator clears. Also, avoid spraying water or oil near the air purifier.
Why is there a strange odor coming from my LG Air Cleaner?
If you notice a strange odor coming from the air outlet of your LG Air Cleaner, it could be due to installation in an area with heavy smoke or odors. Ventilate the area before using the air purifier. Alternatively, the odor might be coming from the deodorizing filter, in which case you should replace it.
Why is my LG AS401VSA0 not purifying the air well?
If your LG Air Cleaner isn't purifying the air effectively, several factors could be at play. The indoor air quality might be very poor, so ventilate the room first. Dust buildup on the pre-filter can also hinder performance; clean or replace the pre-filter. Ensure the usage area isn't too large, or that the product isn't placed in a corner or blocked by nearby objects. In such cases, move the product to a different location.
Why does my LG AS401VSA0 Air Cleaner filter produce odors?
If your LG Air Cleaner is producing odors, it may be because the deodorizing filter has become dirty and needs replacing. Also, avoid using the air purifier as a substitute for a vent hood while cooking. Ventilate the area during cooking to remove strong odors and oily splatter, then use the air purifier to eliminate any remaining odors.
Why does the air quality indicator on my LG AS401VSA0 differ from the EPA guide?
The EPA guide indicates an average value during a given time period and the air purifier's air quality indicator measures and displays on a real-time basis. The air purifier and EPA air quality values are measured differently.
Why does the fine dust concentration value keep showing high on my LG AS401VSA0 Air Cleaner?
The levels can remain high in areas where there is a constant influx of outside air.
What to do if air output is weak and my LG AS401VSA0 Air Cleaner makes a noise?
If the air output of your LG Air Cleaner is weak and it's making noise, try cleaning or replacing the pre-filter.
How to fix LG AS401VSA0 that does not turn on?
If your LG Air Cleaner does not turn on, ensure the power cord is securely plugged into the socket and that the outlet is rated for 115V.
Emphasizes reading and following all safety messages for user safety and to prevent hazards.
Lists critical precautions to reduce risks of explosion, fire, shock, scalding, or injury.
Precautions related to power cord, outlet, product condition, location, and electrical connections.
Instructions for safe operation, including intended use, child supervision, and cord handling.
Advises on placement near electronics, ventilation, surface type, and clearance requirements.
Guidelines for using the product for its intended purpose, cleaning, and storage.
Instructions for drying pre-filters, avoiding damp filters, and not inserting flammables.
Guides on selecting an optimal location for the air purifier for effective operation.
Step-by-step instructions for removing packaging and installing the filter correctly.
Explains how to turn on the air purifier and select fan speeds for air cleaning.
Step-by-step guide on how to clean the pre-filter, including rinsing if very dirty.
Warnings regarding drying, damp filters, and operating without a pre-filter.
A schedule for cleaning/replacing different types of filters and their methods.
Instructions for cleaning the dust sensor lens with a cotton swab.
Warning to use only water for cleaning the sensor to prevent product failure.
Addresses issues where the product fails to power on, with possible causes and solutions.
Solutions for low air output, noise, or reduced purification effectiveness.
General| Brand | LG |
|---|---|
| Model | AS401VSA0 |
| Category | Air Cleaner |
| Language | English |
