1. Introduction
The Cregrant3D Falcon AP1 Smoke Purifier is designed to provide a clean and safe working environment by effectively removing smoke, fumes, and fine particulate matter. This manual provides essential information for the proper setup, operation, and maintenance of your AP1 Purifier.

Image 1.1: Front view of the Cregrant3D Falcon AP1 Smoke Purifier, showcasing its sleek design and control panel.
2. Key Features
- 360° Airflow Innovation: Delivers 280m³/h airflow and up to 1700 Pa of suction power for rapid, targeted extraction.
- Real-Time PM2.5 Monitoring: Built-in high-precision laser sensor tracks air quality and displays PM2.5 data.
- WiFi-Controlled Convenience: Manage settings, monitor filter status, and customize shutdown timers via the my Falcon APP.
- Advanced 5-Stage Filtration: Maximizes air purity by eliminating fumes, odors, and fine particles.
- Dual Action, Deep Clean: V-Fold design with 1.4kg of modified activated carbon for 97% odor adsorption and molecular-level pollutant capture.

Image 2.1: Overview of the Falcon AP1's core features, including its multi-stage filtration and smart capabilities.
3. Setup Guide
3.1 Unboxing and Component Check
Carefully remove all components from the packaging. Verify that all parts are present:
- Falcon AP1 Purifier Unit
- Power Adapter
- Pre-installed 5-Stage Filter Cartridge
- User Manual (this document)
3.2 Filter Installation
The 5-stage filter cartridge comes pre-installed. If you need to check or replace it, refer to the Maintenance section. Ensure the filter is securely seated before operation.
3.3 Power Connection
- Connect the power adapter to the power input port on the back of the purifier.
- Plug the power adapter into a suitable electrical outlet.
3.4 App Connection (WiFi Control)
- Download the 'my Falcon' APP from your device's app store.
- Follow the in-app instructions to connect your Falcon AP1 Purifier to your local WiFi network. This enables remote control and monitoring.

Image 3.1: The 'my Falcon' app interface, demonstrating remote control and monitoring capabilities.
4. Operating Instructions
4.1 Powering On/Off
Press the power button on the control panel or use the 'my Falcon' APP to turn the purifier on or off.
4.2 Understanding the PM2.5 Display
The integrated display shows real-time PM2.5 levels, indicating the air quality. Lower numbers signify better air quality. The display may also show fan speed and WiFi connection status.

Image 4.1: Examples of the real-time PM2.5 display, showing varying air quality levels.
4.3 Fan Speed Adjustment
Adjust the fan speed manually via the control panel or the 'my Falcon' APP to suit your purification needs. Higher speeds provide faster air cleaning.
4.4 Auto Mode
The purifier features an Auto Mode that automatically adjusts fan speed based on detected PM2.5 levels, ensuring optimal performance without manual intervention. This mode can also sync with Falcon lasers for automatic operation.

Image 4.2: Illustration of Auto Mode and filter life monitoring on the display.
5. Maintenance
5.1 Filter Replacement
The standard filter delivers up to 1,000 hours of performance, while the V-Fold activated carbon filter lasts up to 1,500 hours. The 'my Falcon' APP provides real-time filter status and alerts for replacement.
- Ensure the purifier is powered off and unplugged.
- Open the filter compartment (refer to product diagrams for location).
- Carefully remove the old filter cartridge.
- Insert a new, genuine Cregrant3D Falcon AP1 filter cartridge, ensuring it is properly seated.
- Close the filter compartment and plug in the purifier.
- Reset the filter life indicator via the control panel or the 'my Falcon' APP.

Image 5.1: Long-lasting filter cartridges for the Falcon AP1 Purifier.
5.2 Cleaning the Unit
Wipe the exterior of the purifier with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure no liquids enter the unit.
6. Troubleshooting
- Purifier not powering on: Check if the power adapter is securely connected to both the unit and the electrical outlet. Ensure the outlet is functional.
- Poor purification performance: Verify that the filter cartridge is correctly installed and not past its lifespan. Replace the filter if necessary. Ensure the air intake and exhaust vents are not obstructed.
- App connectivity issues: Ensure your purifier is within range of your WiFi router. Restart both the purifier and your mobile device. Re-attempt the app connection process.
- Unusual noise: Check for any foreign objects obstructing the fan or filter. Ensure the unit is placed on a stable, flat surface.
7. Specifications
| Specification | Detail |
|---|---|
| Product Dimensions | 18 x 11 x 17 inches |
| Item Weight | 7 Pounds |
| Model Number | us-ap1 Purifier |
| Brand | Cregrant3D |
| Manufacturer | Creality |
| Airflow Rate | 280m³/h |
| Suction Power | Up to 1700 Pa |
| Filtration System | 5-Stage (G4 Pre-Filter, H11 HEPA, High-Dense Activated Carbon Mesh, V-Fold Activated Carbon Filter) |
| Connectivity | WiFi |
| PM2.5 Monitoring | Real-time display |
8. Warranty and Support
The Cregrant3D Falcon AP1 Smoke Purifier comes with a manufacturer's warranty. For detailed warranty information, product support, or to purchase replacement filters, please visit the official Cregrant3D website or contact their customer service directly. Keep your purchase receipt for warranty claims.