1. Introduction
This manual provides essential instructions for the safe and efficient operation, setup, maintenance, and troubleshooting of your PYY 40L Commercial Fryer Oil Filter Machine. This machine is designed to filter used cooking oil, extending its lifespan, improving the quality of fried foods, and reducing operational costs in commercial kitchens, restaurants, and fast-food establishments.
Please read this manual thoroughly before operating the machine and retain it for future reference.

This image shows the PYY 40L Commercial Fryer Oil Filter Machine, highlighting its large 40-liter (10.5-gallon) capacity and high-efficiency filtration of 5.28 gallons per minute. The machine is designed for commercial kitchen environments.
2. Safety Instructions
To prevent injury or damage to the machine, always follow these safety precautions:
- Always ensure the machine is placed on a stable, level surface before operation.
- Do not operate the machine with wet hands or in wet conditions.
- Ensure the power supply matches the machine's requirements.
- Exercise extreme caution when handling hot oil. The machine is equipped with heat-resistant silicone handles to minimize burn risk, but protective gloves are recommended.
- Never immerse the motor unit in water or any other liquid.
- Keep hands and loose clothing away from moving parts during operation.
- The machine features built-in overload and overheat protection. If the machine stops unexpectedly, allow it to cool down and check for blockages before restarting.
- Only use genuine PYY replacement filter papers and parts.
- Unplug the machine from the power outlet before cleaning or performing any maintenance.
3. Product Features
The PYY Fryer Oil Filter Machine offers advanced features for efficient oil management:
- Large Capacity: Designed to handle up to 40 liters (10.5 gallons) of oil, suitable for high-volume commercial use.
- High Filtration Rate: Achieves over 98.5% filtration efficiency at 20-micron density, effectively removing food debris and impurities.
- Triple-Layer Filtration System: Utilizes a combination of a fine mesh screen and disposable filter paper for comprehensive purification.
- Powerful Motor: Equipped with a 550W motor operating at 1700 RPM, delivering an impressive flow rate of 5.28 gallons per minute for quick filtration.
- Enhanced Safety: Features upgraded heat-resistant silicone handles and built-in overload/overheat protection systems.
- Mobile Design: Includes 360° lockable universal wheels for easy movement and positioning within the kitchen.

This diagram details the triple-layer filtration system of the PYY fryer oil filter machine, which includes an initial screen filter, a 20-micron filter paper, a double-layer filter, and a bottom filter, achieving over 98.5% filtration.
4. Components Overview
Familiarize yourself with the main components of your fryer oil filter machine:
- Main Unit: Houses the motor, pump, and control panel.
- Oil Collection Tank: The lower reservoir for collecting filtered oil.
- Filtration Basket: Contains the mesh screen and filter paper.
- Hose and Nozzle: Used to draw oil from the fryer and return filtered oil. Features a heat-resistant and non-slip handle.
- Control Panel: Includes Power ON/OFF switch and Reset button.
- Oil Drain Valve: Located at the bottom of the collection tank for easy emptying.
- Universal Wheels: 360° rotating and lockable for mobility and stability.
- Wire Winding Holder: For convenient power cord storage.

This composite image highlights key features for ease of use and maintenance: 360° lockable universal wheels for mobility, an oil drain valve for convenient emptying, a power switch with a reset button, and a wire winding holder for organized storage.
5. Setup
Before first use, follow these steps:
- Unpack: Carefully remove all components from the packaging. Check for any damage during transit.
- Assemble Filter Basket: Place the fine mesh screen into the filtration basket. Then, lay a disposable filter paper (5 sheets included) over the mesh screen. Ensure it is properly seated.
- Position Machine: Place the machine on a stable, flat surface near your deep fryer. Lock the universal wheels to prevent movement during operation.
- Connect Power: Plug the power cord into a grounded electrical outlet that matches the machine's voltage requirements.
6. Operating Instructions
Follow these steps to filter your cooking oil:
- Prepare Oil: Ensure the oil to be filtered is at a safe temperature, typically between 149°F and 212°F (65°C - 100°C). Oil that is too hot can be dangerous, and oil that is too cold will not filter efficiently.
- Position Hose: Place the nozzle end of the hose into the deep fryer containing the used oil. Ensure the nozzle is submerged but not touching the heating elements or bottom of the fryer.
- Start Filtration: Turn the Power switch to the "ON" position. The pump will begin to draw oil from the fryer, through the filtration system, and into the collection tank.
- Monitor Process: Observe the filtration process. The oil returning to the collection tank should appear clear.
- Complete Filtration: Once all the oil has been filtered, turn the Power switch to the "OFF" position.
- Return Oil: If returning oil to the fryer, ensure the fryer is clean and ready. Position the nozzle to direct the filtered oil back into the fryer.
- Drain Residual Oil: After use, open the oil drain valve at the bottom of the collection tank to completely empty any remaining oil or cleaning solution.
This video demonstrates the PYY 40L Fryer Filter Machine in operation, showing how it filters used cooking oil to remove impurities and restore clarity. It highlights the ease of use and the resulting clean oil.
This video provides an introduction to the PYY Fryer Filter Machine series, showcasing its features such as enhanced filtration, heat-resistant handle, and mobile design. It illustrates the process of filtering oil and the benefits of using the machine.
7. Maintenance
Regular maintenance ensures optimal performance and longevity of your machine:
- Filter Paper Replacement: Replace the disposable filter paper after each filtration cycle or as needed, depending on oil clarity and debris accumulation.
- Clean Mesh Screen: Regularly clean the fine mesh screen to remove trapped particles.
- Clean Collection Tank: After draining residual oil, clean the interior of the collection tank with warm, soapy water and rinse thoroughly. Ensure it is completely dry before next use.
- Hose and Nozzle Cleaning: Flush the hose and nozzle with warm, soapy water to prevent oil buildup.
- Exterior Cleaning: Wipe down the exterior of the machine with a damp cloth. Do not use abrasive cleaners or immerse the electrical components.
- Storage: When not in use, store the machine in a clean, dry place. Use the wire winding holder to keep the power cord tidy.
8. Troubleshooting
If you encounter issues, refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not turn on | No power supply; Power switch off; Overload protection activated | Check power cord connection and outlet; Turn power switch ON; Press the Reset button and allow machine to cool. |
| Oil not filtering or flow is slow | Clogged filter paper/screen; Oil too cold/viscous; Hose/nozzle blocked | Replace filter paper and clean screen; Ensure oil temperature is within 149-212°F; Check hose and nozzle for blockages. |
| Oil appears cloudy after filtration | Filter paper damaged or incorrectly installed; Oil contains excessive fine particles | Ensure filter paper is correctly installed and undamaged; Consider a second filtration pass or finer filter paper if available. |
| Unusual noise during operation | Foreign object in pump; Motor issue | Immediately turn off and unplug. Inspect for foreign objects. If noise persists, contact customer support. |
If the problem persists after attempting these solutions, please contact PYY customer support.
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | Fryer Filter Machine |
| Brand | PYY |
| Material | Stainless Steel |
| Color | Silver |
| Product Dimensions (D x W x H) | 31.89" x 17.32" x 24.41" (81cm x 44cm x 62cm) |
| Item Weight | 75.4 Pounds (34.2 kg) |
| Oil Capacity | 10.5 Gallons (40 Liters) |
| Motor Power | 550W |
| Flow Rate | 5.28 Gallons/Minute (20 Liters/Minute) |
| Filtration Efficiency | ≥98.5% |
| Filtration Density | 20 microns |
| UPC | 745166514274 |
| Part Number | PYYZX40SSUS |

This image provides the overall dimensions of the PYY fryer oil filter machine (32.28 inches length, 14.96 inches width, 34.25 inches height) and includes a table comparing its filtration rate, efficiency, density, and heat-resistant handrail feature with other models.
10. Warranty and Support
PYY provides a one-year warranty for this Fryer Oil Filter Machine. We are committed to ensuring your satisfaction with our products.
For technical support, warranty claims, or any questions regarding the operation or maintenance of your machine, please contact PYY customer service. Our professional one-on-one technical support team is available to assist you.
Please refer to your purchase documentation for specific contact details or visit the official PYY website.