How To Reset A Levoit Air Purifier

Many people use air purifiers daily, often relying on them without fully understanding their maintenance needs. Resetting your Levoit air purifier is a crucial part of keeping it running efficiently and ensuring the air you breathe is as clean as possible. Learning how to do this yourself saves time and ensures your device works optimally.
Understanding Why and When to Reset
Resetting your Levoit air purifier is a simple process, but it's essential to understand when and why it's necessary. Most Levoit air purifiers have a filter reset indicator light. This light turns on to remind you to replace the filter. After replacing the filter, you need to reset the device. Sometimes, resetting can also help troubleshoot minor performance issues.
You typically need to reset:
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- After replacing the filter.
- If the filter indicator light stays on after replacing the filter.
- If the air purifier is malfunctioning or behaving strangely.
General Resetting Instructions for Levoit Air Purifiers
The exact reset procedure varies slightly depending on the specific Levoit model. However, there are some general instructions that apply to most models. Here’s a step-by-step guide:
- Locate the Filter Reset Button: Look for a button labeled "Filter Reset," "Reset," or something similar. It's usually located on the control panel of the air purifier. Sometimes the button is represented by an icon showing a filter.
- Press and Hold: With the air purifier powered on, press and hold the filter reset button.
- Wait for the Indicator Light: Continue holding the button for approximately 3-5 seconds. Watch for the filter indicator light to turn off or flash. This indicates that the reset has been successful.
- Release the Button: Once the indicator light turns off, release the button.
If these general instructions don't work for your particular model, consult the user manual or follow the model-specific instructions provided below.
Model-Specific Resetting Instructions
Different Levoit models have slightly different reset procedures. Here are instructions for some popular models:

Levoit Core 300S/200S/Mini Air Purifiers
These models are very common, and resetting is straightforward:
- Turn on the air purifier.
- Press and hold the filter indicator button for 3 seconds.
- The filter indicator light will turn off, indicating a successful reset.
Levoit Vital 100/100S Air Purifiers
The Vital series also has an easy reset procedure:
- Turn on the air purifier.
- Press and hold the filter reset button for 3 seconds.
- The filter indicator light will turn off, confirming the reset.
Levoit LV-H132 Air Purifier
This model might require a bit more attention:
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- Ensure the air purifier is powered on.
- Locate the filter indicator button.
- Press and hold the button for 5 seconds until the light turns off.
Levoit LV-PUR131 Air Purifier
This model utilizes a similar method:
- Turn on the air purifier.
- Press and hold the filter reset button for 3-5 seconds.
- The filter replacement indicator light will turn off.
Levoit H133 Air Purifier
For this model, follow these steps:
- Power on the air purifier.
- Find the filter reset button.
- Press and hold the button for 3-5 seconds until the light goes out.
Levoit Air Purifier with Smart Features (e.g., 400S, 600S)
Smart models often allow reset via the VeSync app:
- Open the VeSync app on your smartphone or tablet.
- Select your air purifier from the list of devices.
- Navigate to the filter replacement section.
- Tap the "Reset" button within the app.
You can also try the manual method:

- Ensure the air purifier is powered on.
- Locate the physical filter reset button.
- Press and hold the button for 3-5 seconds.
- The filter indicator light (either on the device or within the app) should turn off.
Troubleshooting Resetting Issues
Sometimes, the reset process might not work as expected. Here are some common issues and how to address them:
- Filter Indicator Light Stays On: Ensure you are holding the correct button for the correct duration. Double-check that the new filter is installed correctly. Some filters have a specific orientation.
- Air Purifier Not Responding: Unplug the air purifier from the power outlet for a few minutes, then plug it back in and try the reset process again. This can sometimes resolve minor electronic glitches.
- Button Not Working: If the button seems unresponsive, check for any visible damage. Contact Levoit customer support if the button is physically broken.
- App Not Recognizing the Reset: Ensure your VeSync app is up-to-date. Try restarting the app or logging out and logging back in. Make sure your air purifier is connected to your Wi-Fi network.
Practical Tips for Air Purifier Maintenance
Besides resetting, regular maintenance will keep your Levoit air purifier working well.
- Regular Filter Replacement: Replace the filters according to the manufacturer's recommendations. Typically, this is every 6-8 months for the main filter and every 2-3 months for the pre-filter. Using a dirty filter reduces the effectiveness of the air purifier.
- Clean the Pre-Filter: Vacuum or wash the pre-filter regularly (every 2-4 weeks) to remove dust and debris. This extends the life of the main filter.
- Wipe Down the Exterior: Clean the outside of the air purifier with a damp cloth to remove dust and grime.
- Proper Placement: Place your air purifier in a location where it can effectively circulate air throughout the room. Avoid placing it behind furniture or in corners where airflow is restricted.
By incorporating these tips into your routine, you can extend the life of your air purifier and ensure it continues to provide clean air.

Resetting Your Air Purifier in Daily Life or at Work
Integrating air purifier maintenance into your routine is easy. Set a reminder on your phone or calendar to check and clean the pre-filter monthly. Note the filter replacement dates in your calendar to ensure timely changes. At work, designate a maintenance schedule for the air purifier, assigning responsibility to a specific person or team. This ensures the air everyone breathes remains fresh and clean.
Consider using the VeSync app (if your Levoit model is compatible) to track filter life and receive notifications about replacement. This is especially useful in busy environments where remembering maintenance tasks can be challenging. In office settings, create a visible log or chart near the air purifier to track filter replacement dates and maintenance activities. This helps ensure accountability and transparency.
Checklist for Resetting Your Levoit Air Purifier
Use this checklist as a quick guide:
- [ ] Determine your Levoit air purifier model.
- [ ] Replace the old filter with a new one.
- [ ] Locate the filter reset button.
- [ ] Power on the air purifier.
- [ ] Press and hold the reset button for the specified duration (usually 3-5 seconds).
- [ ] Confirm that the filter indicator light has turned off.
- [ ] If applicable, reset the filter timer in the VeSync app.
- [ ] Document the date of the filter replacement for future reference.
By following these guidelines, you can maintain your Levoit air purifier and enjoy clean, fresh air in your home or workplace.
