1. Product Overview
This manual provides instructions for the installation, operation, and maintenance of the VCFS3701-1 cartridge vacuum filter, designed for use with Parkside PNTS 1500 C4 and compatible wet dry vacuum cleaners. This filter is essential for maintaining optimal performance and air quality during vacuum operation.

Image 1.1: Cartridge filter and compatible Parkside PNTS 1500 C4 Wet Dry Vacuum Cleaner.
Video 1.1: A 10-second clip showcasing the VCFS3701-1 cartridge filter from various angles, highlighting its pleated design and top retainer cap.
2. Specifications
| Feature | Detail |
|---|---|
| Model Number | VCFS3701-1 (also VCFS3701) |
| Compatibility | Parkside PNTS 1500 C4 Wet Dry Vacuum Cleaner, Parkside PNTS 1500 A1 Wet Dry Vacuum Cleaner |
| Vacuum Part Type | Filters |
| Material | Rubber, Metal, PP, ABS Plastic (yellow pleated paper and black foaming) |
| Weight | 0.2-0.5 KG |
| Inner Diameter (ID) | 150mm (5.90in) |
| Outer Diameter (OD) | 186mm (7.32in) |
| Height (H) | 175mm (6.89in) |
| High-concerned chemical | None |
| Origin | Mainland China |

Image 2.1: Dimensions of the VCFS3701-1 cartridge filter.
3. Installation (Setup)
Follow these steps to properly install the cartridge filter into your Parkside Wet Dry Vacuum Cleaner:
- Safety First: Ensure the vacuum cleaner is unplugged from the power source before beginning installation or maintenance.
- Open the Vacuum: Unlatch and remove the motor head from the vacuum cleaner's tank.
- Remove Old Filter (if applicable): If replacing an old filter, carefully remove it. Dispose of the old filter responsibly.
- Position the New Filter: Place the new cartridge filter (VCFS3701-1) onto the filter cage inside the vacuum cleaner. Ensure it sits securely and evenly.
- Secure with Retainer Cap: Place the black retainer cap (included with the filter) on top of the cartridge filter. Twist or press down firmly to secure the filter in place. Refer to Image 3.1 for visual guidance.
- Reassemble: Carefully place the motor head back onto the vacuum tank and secure the latches.
- Check for Proper Fit: Before operating, ensure all components are securely in place to prevent air leaks and ensure effective filtration.

Image 3.1: Visual guide for installing the cartridge filter and its retainer cap into the vacuum cleaner.

Image 3.2: The VCFS3701-1 cartridge filter shown with its included retainer cap.
4. Operating Instructions
The VCFS3701-1 cartridge filter is designed to work seamlessly with your Parkside PNTS 1500 C4 (and A1) Wet Dry Vacuum Cleaner. Once properly installed, the filter requires no special operation. Simply use your vacuum cleaner as directed by its own instruction manual. The filter will effectively capture dust and debris during dry vacuuming and protect the motor during wet vacuuming.
5. Maintenance
Regular maintenance of your filter ensures optimal vacuum performance and extends the life of your appliance.
- Cleaning: For dry debris, gently tap the filter against a hard surface to dislodge accumulated dust. You may also use a soft brush or compressed air to clean the pleats. For wet debris, rinse the filter with water and allow it to air dry completely before reinstallation. Do not use harsh chemicals or abrasive materials.
- Inspection: Periodically inspect the filter for tears, holes, or excessive wear. A damaged filter will not provide adequate protection or filtration.
- Replacement: Replace the filter when it becomes heavily soiled, damaged, or if you notice a decrease in vacuum suction power, even after cleaning. The frequency of replacement depends on usage and the type of debris collected.
6. Troubleshooting
If you experience issues with your vacuum cleaner's performance, consider the following filter-related troubleshooting steps:
- Reduced Suction: A clogged or dirty filter is a common cause of reduced suction. Remove and clean or replace the filter as described in the Maintenance section.
- Dust Escaping: If dust is escaping from the vacuum's exhaust, the filter may be damaged or improperly installed. Inspect the filter for damage and ensure it is seated correctly with the retainer cap firmly in place.
- Unusual Odors: A dirty filter, especially after wet use, can cause odors. Clean or replace the filter. Ensure it is completely dry before reinstallation after wet use.
7. User Tips
- Compatibility: This filter is confirmed to be compatible with both the Parkside PNTS 1500 C4 and Parkside PNTS 1500 A1 wet dry vacuum cleaner models.
- Retainer Cap: The filter package includes the necessary retainer cap for secure installation. Ensure it is used to properly seal the filter.
8. Warranty and Support
This product is designed for durability and performance. For any questions regarding product compatibility, installation, or general inquiries, please contact the seller or manufacturer directly. Keep your purchase records for potential warranty claims, though specific warranty details are not provided in this manual.
For further assistance, please refer to the contact information provided by your retailer or the product packaging.





