Introduction
Thank you for choosing Trinity Marketplace Water Fountain Filters. These replacement filters are designed to provide a fresh and clean water supply for your pet, promoting healthy hydration. This manual provides instructions for the proper installation and maintenance of your new filters.
Compatibility
These filters are specifically designed for use with the following Frisco 100 oz. Stainless Steel Pet Water Fountain models:
- Frisco Model 355803
- Frisco Model 355814
- Frisco Model 355816
Ensure your fountain model matches one of the listed compatible models for optimal performance.
Product Features
- Activated Carbon: Effectively removes unpleasant odors and tastes from the water.
- Duo-Density Filter Pad: Designed to capture hair, debris, and other particulate matter, ensuring cleaner water.
- Quantity: Each package contains 6 replacement filters.
Setup and Installation
- Prepare the Filter: Before first use, thoroughly rinse the new filter under cool, running water for several minutes. This helps remove any loose carbon dust and prepares the filter for optimal performance.
- Disassemble Fountain: Turn off and unplug your Frisco pet water fountain. Disassemble the fountain according to its specific instructions to access the filter compartment.
- Remove Old Filter: Carefully remove the used filter and dispose of it properly.
- Insert New Filter: Place the rinsed new filter into the designated filter compartment of your fountain. Ensure it is seated correctly.
- Reassemble and Operate: Reassemble your pet water fountain, refill it with fresh water, and plug it back in.

Image: Trinity Marketplace Water Fountain Filter. The filter is square, measuring approximately 2.63 inches (6.68 cm) on each side. It features a white fibrous material with a dark gray border.
Maintenance
Regular filter replacement is crucial for maintaining water quality and fountain performance. It is recommended to change the filter every 2 to 4 weeks, or more frequently if you have multiple pets, or if the water appears cloudy or has an odor. Always rinse the new filter before installation.
Troubleshooting
- Water Flow is Reduced:
- Ensure the filter is not clogged. Rinse the filter thoroughly or replace it if necessary.
- Check the fountain pump for debris or blockages.
- Water Appears Cloudy or Has Odor:
- The filter may be saturated or expired. Replace the filter immediately.
- Clean the entire fountain thoroughly, including the reservoir and pump.
- Filter Does Not Fit:
- Verify that your Frisco pet water fountain model is listed under the "Compatibility" section. These filters are designed for specific models.
Specifications
| Model Number | 1001 |
| Brand | Trinity Marketplace |
| Item Weight (per filter) | Approximately 1.76 ounces (50 grams) |
| Unit Count | 6 filters per pack |
| GTIN (Global Trade Item Number) | 199284668713 |
| ASIN (Amazon Standard Identification Number) | B0FD8FM99P |
Warranty and Support
For information regarding warranty or customer support, please refer to the packaging or contact Trinity Marketplace directly through their official channels. Specific warranty details are not provided in this manual.