Why hasn't the Check Filter Indicator on my Levoit LV-PUR131 Air Cleaner turned on after 8 months?
The Check Filter Indicator on your Levoit Air Cleaner reminds you to check the filters and lights up based on air purifier usage. If you don’t use your air purifier often, the indicator will take longer to turn on.
How to fix Levoit LV-PUR131 Air Cleaner that does not power on?
If your Levoit Air Cleaner doesn't power on, the issue might be with the power source. Check the outlet to see if it's working and try resetting the outlet if possible.
What to do if my Levoit LV-PUR131 Air Cleaner will not turn on?
First, ensure the air purifier is plugged in. Check the power cord for any damage; if damaged, discontinue use and contact Customer Support. Make sure the filter cover is securely closed to activate the safety switch. Try plugging the air purifier into a different outlet. If the issue persists, the air purifier may be malfunctioning, so contact Customer Support.
What to do if the Air Quality Indicator always stays red on my Levoit Air Cleaner?
If the Air Quality Indicator remains red, clean the dust sensor lens.
How to increase airflow in Levoit Air Cleaner?
If the airflow of your Levoit Air Cleaner is significantly reduced: * Ensure the filters are removed from their packaging. * Increase the fan speed. * Make sure there is at least 15 in / 38 cm of clearance on all sides of the air purifier. * Replace the filters.
Why is the airflow significantly reduced in my Levoit Air Cleaner?
Several factors can reduce airflow. First, ensure the filters are removed from their packaging. You can also press the fan speed button to increase it. Ensure there is at least 38 cm / 15 in of clearance on all sides of the air purifier. Finally, consider replacing the filters.
Why is my Levoit Air Cleaner making unusual noises?
If your Levoit Air Cleaner is making an unusual noise when the fan is on, check the following: * Ensure the filters are removed from their packaging and properly placed. * Consider replacing the filters.
What to do if my Levoit LV-PUR131 always shows that the air quality is poor?
If your Levoit Air Cleaner consistently indicates poor air quality, it may be due to a malfunctioning or dirty dust sensor. Clean the dust sensor as noted in Cleaning & Maintenance. If this doesn't resolve the issue, contact customer service.
What to do if Check Filter Indicator is still on after replacing the air filters on my Levoit Air Cleaner?
If the Check Filter Indicator is still on after replacing the air filters, reset the Check Filter Indicator.
How to improve the air purification quality of my Levoit LV-PUR131 Air Cleaner?
To enhance the air purification quality, try the following: 1. Increase the fan speed. 2. Ensure that nothing is blocking the top or sides of the air purifier. 3. Verify the filters are removed from their packaging and correctly placed. 4. Close doors and windows while the air purifier is running. 5. Confirm the room size is smaller than 48 m² / 516 ft². 6. Clean the dust sensor lens. 7. Replace the filters.
Safety guidelines for operating the air purifier.
Guidelines for safe use of the power cord and plug.
Identifies all parts of the air purifier, including filters and housing.
Explains the meaning of the icons and indicators on the LED display.
Details on On/Off and Display Off buttons.
Explains Sleep Mode, Auto Mode, Fan Speed, and Timer controls.
Describes the air quality sensor and its color-coded indicator.
Steps for turning on/off and initial fan speed.
How the purifier automatically adjusts fan speed based on air quality.
Explains quiet operation in sleep mode and setting timers.
Features like remembering settings and automatic turn-off.
Describes the function and benefits of the preliminary filter.
Details the HEPA filter's particle removal capabilities.
Explains how the carbon filter adsorbs odors and fumes.
Instructions for cleaning the outside of the unit.
How the filter indicator works and its purpose.
Guidance on cleaning the preliminary filter.
Step-by-step guide for replacing the air filters.
Guidance on when to replace the air filters.
Instructions for cleaning the dust sensor lens for accurate readings.
Procedure to reset the filter indicator after replacement.
Recommendations for storing the air purifier when not in use.
Details the warranty duration, coverage, and exclusions.
Information on how to extend the product warranty.
Procedures for handling defective products and returns.
General| Timer | Yes |
|---|---|
| Efficiency | 99.97 % |
| Noise level | 52 dB |
| Certification | CARB, FCC, ETL |
| Air purify rate | 230 m³/h |
| Noise level (low speed) | 27 dB |
| Timer duration (maximum) | 8 h |
| Timer duration (minimum) | 2 h |
| Operating temperature (T-T) | -10 - 40 °C |
| Suitable for room area up to | 33 m² |
| Particle filtration | 0.3 µm |
| Filtering capability | Cigarette smoke, Fine dust, Pollen |
| Number of filter stages | 3 |
| AC input voltage | 120 V |
| AC input frequency | 60 Hz |
| Power consumption (max) | 40 W |
| Power consumption (standby) | 0.8 W |
| Control type | Touch |
| Display type | LED |
| Product color | Black, White |
Weight and Dimensions| Depth | 183 mm |
|---|---|
| Width | 371 mm |
| Height | 470 mm |
| Weight | 5210 g |
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