1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Fricosmos wall-mounted stainless steel sink. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product. Keep this manual for future reference.

Figure 1: Fricosmos wall-mounted stainless steel sink, featuring a single basin on the left and a ribbed drainboard on the right. The unit is designed for wall mounting, with a raised back edge for splash protection.
2. Safety Information
Always observe the following safety precautions:
- Ensure the wall structure is capable of supporting the weight of the sink when filled with water.
- Use appropriate mounting hardware for your wall type.
- Professional installation is recommended for plumbing connections.
- Do not use abrasive cleaners or tools that could scratch the stainless steel surface.
- Keep children away from the installation area.
3. Components and Parts List
Verify that all components are present and undamaged before beginning installation.
- Fricosmos Wall-Mounted Sink Unit (Model 057428)
- Drain Assembly (Grid type)
- Mounting Brackets (Integrated with sink unit)
- Installation Hardware (Screws, anchors - may vary based on wall type, not always included)
4. Setup and Installation
Follow these steps for proper installation:
- Prepare the Installation Area: Ensure the wall is clean, dry, and structurally sound. Identify the desired height for the sink, considering ergonomic use and plumbing connections.
- Mark Mounting Points: Hold the sink unit against the wall at the desired height. Use a level to ensure it is perfectly horizontal. Mark the locations for the mounting screws through the pre-drilled holes in the integrated mounting brackets.
- Drill Pilot Holes: Drill pilot holes at the marked locations. The drill bit size and type of anchor will depend on your wall material (e.g., concrete, brick, drywall with studs).
- Secure the Sink: Align the sink with the drilled holes and secure it to the wall using appropriate heavy-duty screws and anchors. Ensure the sink is firmly attached and does not wobble.
- Install Drain Assembly: Insert the grid-type drain into the sink basin opening. Connect the plumbing according to local codes and regulations. Ensure all connections are watertight.
- Test for Leaks: Turn on the water supply and fill the sink. Check all plumbing connections for any leaks.
5. Operating Instructions
The Fricosmos wall-mounted sink is designed for general washing and rinsing tasks in commercial or industrial environments.
- Water Flow: Use standard faucets (not included) to control water flow and temperature.
- Drainage: The integrated grid drain efficiently removes water. Ensure the drain is clear of large debris to prevent blockages.
- Drainboard Use: The ribbed drainboard provides a convenient area for drying dishes, utensils, or other items.
6. Maintenance
Regular cleaning and maintenance will preserve the appearance and functionality of your stainless steel sink.
- Daily Cleaning: Wipe down the sink and drainboard with a soft cloth or sponge and mild soap or detergent after each use. Rinse thoroughly with clean water.
- Stain Removal: For stubborn stains, use a non-abrasive stainless steel cleaner. Always rub in the direction of the grain.
- Avoid: Do not use steel wool, abrasive pads, harsh chemicals (e.g., bleach, strong acids), or cleaners containing chlorides, as these can damage the stainless steel finish.
- Drain Maintenance: Periodically remove the drain grid and clean any accumulated debris to ensure proper drainage.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Sink is wobbly after installation. | Insufficiently tightened mounting screws or inadequate wall anchors. | Ensure mounting screws are fully tightened. If still wobbly, consider using stronger anchors or consulting a professional for wall reinforcement. |
| Water drains slowly. | Drain blockage or debris in the grid. | Remove the drain grid and clear any debris. Use a drain cleaner if necessary, ensuring it is safe for stainless steel and plumbing. |
| Water leaks from plumbing connections. | Loose connections or improperly sealed pipes. | Tighten all plumbing connections. Apply plumber's tape or sealant if needed. If leaks persist, consult a plumber. |
| Surface stains or discoloration. | Hard water deposits, food residue, or use of improper cleaning agents. | Clean with a mild stainless steel cleaner and a soft cloth, rubbing with the grain. For hard water, use a vinegar solution followed by rinsing. Avoid abrasive cleaners. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Fricosmos |
| Model | 057428 |
| Material | Stainless Steel |
| Installation Method | Wall-Mounted |
| Shape | Rectangular |
| Overall Dimensions (L x W x H) | 1000 x 500 x 200 mm (Approx. 39.4 x 19.7 x 7.9 inches) |
| Basin Dimensions (L x W x D) | 340 x 370 x 150 mm (Approx. 13.4 x 14.6 x 5.9 inches) |
| Drain Type | Grid |
9. Warranty and Support
Information regarding specific warranty terms is not available in this manual. For warranty claims, technical support, or spare parts inquiries, please contact your original point of purchase or the Fricosmos customer service department.
Manufacturer: Fricosmos
ASIN: B078Y5JS7V





