Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your KOHLER K-1723-96 Chesapeake Wall-Mount Bathroom Sink. Please read all instructions carefully before beginning installation or use to ensure proper function and longevity of the product. Retain this manual for future reference.
Product Overview
The KOHLER K-1723-96 Chesapeake is a wall-mount bathroom sink designed for durability and functionality. Constructed from vitreous china, this sink is built to withstand high-volume usage. Its rectangular shape and biscuit finish offer a clean aesthetic suitable for various bathroom designs.
- Material: Vitreous China
- Dimensions: 20 inches (L) x 18-1/4 inches (W)
- Installation Type: Wall-mount
- Faucet Holes: 3 (8-inch centers)
- Overflow: Yes

Image: The KOHLER K-1723-96 Chesapeake Wall-Mount Bathroom Sink, showcasing its rectangular basin and biscuit color. This image illustrates the overall design and wall-mount configuration of the sink.
Setup and Installation
This section outlines the general steps for installing your wall-mount bathroom sink. Professional installation is recommended. Ensure all local plumbing codes are followed.
Required Tools and Materials (Not Included):
- Mounting hardware appropriate for your wall type
- Faucet and drain assembly
- Sealant (e.g., silicone caulk)
- Plumbing tools (wrenches, pipe cutters, etc.)
- Level, measuring tape, pencil
Installation Steps:
- Prepare the Wall: Determine the desired height for the sink. Mark the mounting locations on the wall, ensuring they are level and align with the sink's mounting points. Reinforce the wall if necessary to support the sink's weight (approximately 35 lbs, plus water and usage).
- Install Mounting Hardware: Securely attach the appropriate wall-mount brackets or bolts to the marked locations on the wall. Ensure they are robust enough to hold the sink.
- Install Faucet and Drain: Before mounting the sink to the wall, install the faucet and drain assembly into the sink's pre-drilled holes according to their respective manufacturer's instructions. Apply sealant as required to prevent leaks.
- Mount the Sink: Carefully lift the sink and align its mounting points with the installed wall hardware. Secure the sink firmly to the wall, ensuring it is level and stable.
- Connect Plumbing: Connect the hot and cold water supply lines to the faucet. Connect the drain assembly to the P-trap and the main drain line. Ensure all connections are tight and leak-free.
- Test for Leaks: Turn on the water supply and check all connections for any leaks. Run water through the faucet and into the drain to verify proper drainage and seal.
- Apply Sealant: Apply a bead of silicone sealant along the back edge of the sink where it meets the wall to prevent water infiltration.
Operating Instructions
The KOHLER K-1723-96 Chesapeake sink is designed for standard bathroom use. Operate the faucet according to its manufacturer's instructions to control water flow and temperature. The sink's overflow feature helps prevent accidental spills if the basin is overfilled, but it is not a primary drainage system.
Care and Maintenance
Proper care will help maintain the appearance and performance of your vitreous china sink.
Cleaning:
- Daily Cleaning: Use a soft, damp cloth and a mild, non-abrasive cleaner. Wipe the surface clean and rinse thoroughly with water.
- Stubborn Stains: For more persistent stains, a mild abrasive cleaner specifically designed for vitreous china can be used sparingly. Always test in an inconspicuous area first.
- Avoid: Do not use abrasive pads, steel wool, harsh chemicals, strong acids, or alkaline cleaners, as these can damage the finish.
General Care:
- Avoid dropping heavy or sharp objects into the sink, which could chip or crack the vitreous china.
- Ensure proper ventilation in the bathroom to prevent mold and mildew buildup.
- Regularly check plumbing connections for any signs of leaks and tighten if necessary.
Troubleshooting
This section addresses common issues you might encounter with your sink.
| Problem | Possible Cause | Solution |
|---|---|---|
| Slow Drainage | Partial clog in the drain or P-trap. | Remove and clean the drain stopper and P-trap. Avoid pouring grease or large debris down the drain. |
| Leaking Around Faucet Base | Loose faucet connections or worn seals. | Tighten faucet mounting nuts. Inspect and replace O-rings or gaskets if damaged. |
| Leaking from Drain Connections | Loose drain nuts or improper sealant application. | Tighten drain nuts. If leaks persist, disassemble, reapply plumber's putty or sealant, and reassemble. |
| Sink Appears Unstable | Loose wall mounting hardware. | Ensure all wall mounting brackets and bolts are securely fastened to the wall and the sink. Consult a professional if unsure. |
If you encounter issues not listed here or if solutions do not resolve the problem, contact a qualified plumber or Kohler customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Kohler |
| Model Number | K-1723-96 |
| Colour | Biscuit |
| Material | Ceramic (Vitreous China) |
| Installation Type | Wall Mount |
| Overall Length (Side to Side) | 20 inches |
| Overall Width (Front to Back) | 18.25 inches |
| Overall Depth (Top to Bottom) | 10.375 inches |
| Basin Length (Side to Side) | 14 inches |
| Basin Width (Front to Back) | 12 inches |
| Basin Depth (Top to Bottom) | 4.875 inches |
| Item Weight | 35 Pounds |
| Number of Faucet Holes | 3 |
| Overflow | Yes |
| Shape | Rectangular |
| UPC | 040688799179 |
Warranty and Support
Warranty Information:
This KOHLER product is covered by a One-Year Limited Warranty. This warranty covers defects in material and workmanship under normal use and service. For specific terms and conditions, please refer to the official Kohler warranty documentation or contact Kohler customer service.
Customer Support:
For technical assistance, replacement parts, or warranty claims, please contact Kohler customer support. Visit the official Kohler website for contact information and further resources.
Kohler Official Website: www.kohler.com





