1. Introduction
Thank you for choosing the Purivortex AC400 Air Purifier. This manual provides essential information for the safe and efficient operation of your new air purifier. Please read it thoroughly before use and keep it for future reference.
The Purivortex AC400 is designed to provide highly efficient air purification for your home, filtering 99.97% of particles as small as 0.3 microns, including pollen, smoke, dust, pet dander, and odors. With its quiet operation and energy-efficient design, it's perfect for creating a cleaner, healthier living environment.
Figure 1: Purivortex AC400 Air Purifier (White Model)
2. Safety Information
To reduce the risk of fire, electric shock, or injury, please read and follow all instructions and warnings carefully before use.
- Always unplug the air purifier before moving, cleaning, or replacing the filter.
- Do not operate the air purifier if the cord or plug is damaged, or if it has been dropped or damaged in any way.
- Keep the cord away from heated surfaces.
- Do not use the air purifier in wet or damp environments, such as bathrooms.
- Keep all openings free from blockages.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure that they do not play with the appliance.
3. Product Features
- Highly Efficient Purification: Filters 99.97% of particles 0.3 microns in size, such as pollen, dust, pet dander, and more. Provides coverage for areas up to 880 ft² (CADR 110 m³/h).
- 50% More Filter Area: Features a larger filter and a more robust motor for enhanced purification efficiency compared to similar-sized air purifiers.
- 20dB Silent Operation & Night Lights: Ultra-quiet operation at just 20dB in sleep mode. Includes various lighting options to match different scenarios.
- SGS Certified & Ozone-Free: Independently certified for effective pollutant purification and is completely ozone-free and environmentally friendly.
Figure 2: Effective coverage for areas up to 880 sq ft.
Figure 3: 50% greater purification power with larger filter area.
4. Setup
4.1 Unpacking
Carefully remove the air purifier from its packaging. Ensure all components are present: air purifier unit, filter (pre-installed), and power adapter.
4.2 Filter Installation (Initial Setup)
The filter comes pre-installed but is often sealed in plastic for freshness. You must remove the plastic packaging before first use.
- Turn the air purifier upside down.
- Twist the base cover counter-clockwise to unlock and remove it.
- Carefully pull out the filter from the unit.
- Remove all plastic packaging from the filter.
- Insert the filter back into the unit, ensuring it is seated correctly.
- Replace the base cover and twist clockwise to lock it securely.
For a visual guide on filter replacement, please refer to the "AC400 Purifier Filter Replacement" video below.
Video 1: AC400 Purifier Filter Replacement: Optimize Performance. This video demonstrates the process of replacing the air purifier's filter, including removing the base, extracting the old filter, unwrapping the new filter, and reassembling the unit.
4.3 Placement
Place the air purifier on a flat, stable surface. Ensure there is at least 15 inches (38 cm) of space around all sides for optimal air circulation.
5. Operating Instructions
5.1 Control Panel Overview
The control panel is located on the top of the unit and features touch-sensitive buttons for easy operation.
Figure 4: Control Panel with Light Modes.
5.2 Power On/Off
- Plug the power adapter into a standard electrical outlet.
- Touch the Power button (
) to turn the unit ON. It will start in the default low-speed mode. - Touch the Power button again to turn the unit OFF.
5.3 Adjusting Fan Speed
- Touch the Speed button (
) repeatedly to cycle through fan speeds: Low, Medium, High, and Sleep Mode. - In Sleep Mode, the fan operates at its lowest speed (20dB) and all indicator lights turn off for undisturbed rest.
Figure 5: Sleep Mode for quiet operation.
5.4 Timer Function
- Touch the Timer button (
) to set the operating time. Available settings are 4 hours, 8 hours, or 12 hours. - The unit will automatically turn off once the set time has elapsed.
5.5 Night Light Function
- Touch the Light button () to cycle through different light colors: Multicolor, Blue, Green, and Purple.
- This feature can be used as a night light or to enhance the ambiance of your room.
6. Maintenance
6.1 Filter Replacement
The filter should be replaced every 6-8 months, depending on usage and air quality. The filter indicator light on the control panel will illuminate when replacement is needed.
- Unplug the air purifier from the power outlet.
- Turn the unit upside down and twist the base cover counter-clockwise to remove it.
- Remove the old filter and dispose of it properly.
- Insert a new Purivortex AC400 replacement filter (search "Purivortex AC400 air purifier filter" on Amazon).
- Replace the base cover and twist clockwise to lock it.
- Plug in the unit. To reset the filter indicator, press and hold the Filter Reset button (usually the light icon or a dedicated reset button, refer to your unit's specific markings) for 3 seconds until the light turns off.
For a visual guide on filter replacement, please refer to the "AC400 Purifier Filter Replacement" video in the Setup section.
Figure 6: Advanced 3-Stage Filtration System.
Figure 7: Different filter choices available for specific needs.
6.2 Cleaning the Unit
- Wipe the exterior of the air purifier with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
- The pre-filter (outer layer of the filter) can be gently vacuumed to remove larger particles and extend filter life.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Not plugged in; power outlet malfunction; filter not installed correctly. | Ensure unit is plugged in; check power outlet; re-install filter correctly. |
| Airflow is weak. | Filter is dirty or clogged; air inlet/outlet blocked. | Clean or replace filter; ensure no obstructions around the unit. |
| Unusual noise. | Filter not seated properly; foreign object inside unit. | Re-seat filter; unplug and check for foreign objects. |
| Odor coming from unit. | Filter needs replacement. | Replace the filter. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | AC400-from-us |
| Product Dimensions | 7.16"D x 7.16"W x 11.4"H |
| Weight | 2.86 Pounds |
| CADR | 110 m³/h |
| Coverage Area | Up to 880 ft² |
| Noise Level | 20dB (Sleep Mode) |
| Filter Type | H13 True HEPA Filter |
| Power Rating | 12 Watts |
| Certifications | SGS Certified, CARB Certified |
9. Warranty and Support
Purivortex products come with a manufacturer's warranty. For detailed warranty information or technical support, please refer to the warranty card included with your product or visit the official Purivortex website. You can also contact Purivortex customer service through the Amazon platform for assistance.
For additional product information and support, visit the Purivortex Store on Amazon.
