Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Swiss Madison SM-WS318 Claire Ceramic Wall Hung Sink. Please read all instructions carefully before beginning installation or use to ensure proper function and longevity of the product.

Figure 1: Swiss Madison Claire 22 Inch Wall-Mount Sink Overview
The Swiss Madison Claire Ceramic Wall Hung Sink features an elegant and modern design, suitable for various bathroom settings. Constructed from durable Vitreous China, this wall-mounted sink is scratch-resistant and non-porous, ensuring a long-lasting and easy-to-maintain fixture.
Features
- Wall-Mount Installation: Offers space-saving benefits and customizable installation height.
- Durable Non-Porous Scratch Resistant Ceramic: Constructed from high-quality ceramic for resilience against daily wear and tear.
- Single Faucet Hole: Pre-drilled standard 1 3/8" single faucet hole for easy faucet integration.
- Standard Drain: Features a 1.75" inch drain opening.
- Basin Depth: 3.54 inches, providing ample washing space.

Figure 2: Key Features of the Claire Ceramic Wall Hung Sink
Setup and Installation
The SM-WS318 sink is designed for wall-mount installation. Ensure you have appropriate wall anchors and tools for secure mounting. Professional installation is recommended to ensure proper alignment and plumbing connections.
- Prepare the Wall: Identify the desired height and mark the mounting points on the wall. Ensure the wall structure can support the weight of the sink and any additional force during use.
- Install Mounting Hardware: Securely attach the wall-mount brackets or bolts (not included) according to the manufacturer's instructions for your specific wall type.
- Position the Sink: Carefully lift and align the sink with the installed mounting hardware.
- Secure the Sink: Fasten the sink to the wall using the appropriate hardware, ensuring it is level and stable.
- Connect Plumbing: Install the faucet into the pre-drilled hole and connect the water supply lines. Connect the drain assembly to the 1.75" drain opening and link it to your plumbing system. Ensure all connections are watertight.
- Test for Leaks: Turn on the water supply and check for any leaks at all connection points.

Figure 3: Wall-Mount Installation Overview
Operating Instructions
The Swiss Madison SM-WS318 sink operates like any standard bathroom sink. Use the faucet to control water flow and temperature. The integrated drain allows for efficient water removal. Ensure the drain stopper (if applicable) is properly seated to retain water in the basin.
Maintenance
To maintain the pristine condition of your ceramic sink, follow these care instructions:
- Regular Cleaning: Clean the sink regularly with mild soap and water.
- Avoid Abrasives: Do not use abrasive cleaners, scouring pads, or harsh chemicals, as these can damage the ceramic surface.
- Hand Wash: The manufacturer recommends hand washing for cleaning the sink.
- Wipe Dry: After each use, wipe the sink dry to prevent water spots and mineral buildup.

Figure 4: Durable Ceramic Surface
Troubleshooting
If you encounter any issues with your Swiss Madison SM-WS318 sink, consider the following common solutions:
- Leaking Faucet/Drain: Check all plumbing connections for tightness. Ensure O-rings and gaskets are properly seated and not damaged.
- Slow Drainage: Inspect the drain for any blockages. Clean the drain stopper and P-trap if necessary.
- Water Spots/Stains: Use a non-abrasive cleaner specifically designed for ceramic surfaces. For stubborn mineral deposits, a vinegar solution can be used, followed by thorough rinsing.
- Sink Instability: Re-check the wall mounting hardware to ensure the sink is securely fastened and level.
For persistent issues, please contact Swiss Madison customer support.
Specifications
| Attribute | Detail |
|---|---|
| Brand | Swiss Madison |
| Model Number | SM-WS318 |
| Color | Glossy White |
| Material | Ceramic |
| Size | 22" Inch |
| Product Dimensions (D x W x H) | 12.2"D x 21.65"W x 5.12"H |
| Item Weight | 26 Pounds |
| Installation Type | Wall-Mount |
| Hole Count | 1 (for faucet) |
| Drain Type | Pop-Up (standard 1.75" opening) |
| Style | Modern |
| Shape | Rectangular |
| UPC | 810015320815 |

Figure 5: Detailed Dimensions of the Claire Sink
Warranty and Support
Your Swiss Madison SM-WS318 Claire Ceramic Wall Hung Sink comes with a 1 Year Limited Warranty from the manufacturer. This warranty covers defects in materials and workmanship under normal use and service.
For warranty claims, technical support, or any product-related inquiries, please contact Swiss Madison customer service directly. Refer to the official Swiss Madison website or your purchase documentation for contact information.