Aztech MT402 Easy Start Guide
![Aztech MT402 Air Purifier manual cover](/images/OdTHbjnYnxJHYPtMbMpqPDKL/thumbs/thumb175x175.webp)
The filter should be replaced every 6 months for optimal performance. However, if you notice a decrease in air quality or increased noise, consider replacing it sooner.
The Aztech MT402 is designed for rooms up to 250 square feet. For larger spaces, consider using multiple units.
To reset the filter replacement indicator, press and hold the 'Reset' button for 3 seconds until the indicator light turns off.
Yes, the Aztech MT402 is designed for continuous operation. It is energy-efficient and can run 24/7 to maintain air quality.
Ensure the unit is plugged in and the power outlet is functional. Check if the filter and front panel are properly installed. If the issue persists, contact Aztech customer support.
Ensure the air purifier is on a stable surface and the filter is clean. Running the unit on a lower fan speed can also help reduce noise.
Yes, the Aztech MT402 is safe for use around pets. It helps reduce pet dander and odors, improving air quality for both humans and pets.
Regularly check and clean the pre-filter every month, replace the main filter every 6 months, and wipe the exterior with a damp cloth as needed.
While the Aztech MT402 can function in humid conditions, avoid placing it directly in bathrooms or areas with high moisture to prevent damage.
Ensure doors and windows are closed while the purifier is in use, place it in a central location, and maintain regular filter changes for maximum efficiency.