delta a112 18.1 kitchen faucet manual

2.1 Touch-Clean Spray Holes

The Delta A112.18.1 faucet features Touch-Clean Spray Holes, designed to simplify maintenance. These holes allow users to effortlessly wipe away mineral buildup, such as calcium and lime, with just a finger touch. This innovative feature ensures consistent water flow and prevents clogging. By eliminating the need for harsh chemicals or scrubbing, Touch-Clean Spray Holes maintain the faucet’s appearance and functionality over time. This technology is particularly beneficial in areas with hard water, where mineral deposits commonly accumulate. Regular cleaning with this feature helps preserve the faucet’s performance and extends its lifespan. Additionally, the ease of maintenance contributes to a cleaner and more hygienic kitchen environment. The Touch-Clean Spray Holes are a testament to Delta’s commitment to creating user-friendly and durable kitchen solutions.

2.2 DIAMOND Seal Technology

Delta’s DIAMOND Seal Technology is a revolutionary feature of the A112.18.1 kitchen faucet, ensuring exceptional durability and performance. This patented design significantly reduces leak points compared to traditional faucets, making installation less complicated and extending the product’s lifespan. The technology meets the ASME A112.18.1 industry standard, which is based on 500,000 cycles, and lasts twice as long as the average faucet. By eliminating the need for washers, DIAMOND Seal Technology minimizes maintenance and enhances reliability. It ensures that the faucet performs like new for years, even with heavy use. This innovation is a key reason why Delta faucets are known for their long-lasting quality and hassle-free operation. With DIAMOND Seal Technology, users can enjoy a leak-free and efficient kitchen faucet experience, backed by Delta’s Lifetime Limited Warranty for added peace of mind.

Installation Guide

The Delta A112.18.1 kitchen faucet manual provides a step-by-step installation guide, ensuring a smooth setup process. It includes tools and materials needed, pre-installation checks, and a video tutorial for clarity. Professional plumber installation is recommended for optimal results.

3.1 Step-by-Step Installation

Installing the Delta A112.18.1 kitchen faucet is a straightforward process when following the manual’s detailed instructions. Begin by gathering all necessary tools and materials, then shut off the water supply to avoid any leaks. Next, remove the old faucet and clean the sink area thoroughly. Mount the new faucet by aligning it with the sink holes and securing it with the provided hardware. Connect the water supply lines to the faucet’s inlet ports, ensuring tight seals to prevent leaks. Install the drain assembly if applicable, and connect the sprayer or pull-down spout according to the manual. Finally, turn on the water supply and test the faucet to ensure proper function. The manual also includes a video tutorial for visual guidance. By following these steps, you can successfully install your Delta faucet and enjoy its advanced features. Proper installation ensures optimal performance and longevity of the faucet.

3.2 Tools and Materials Needed

To install the Delta A112.18.1 kitchen faucet, you will need a few essential tools and materials. Start with an adjustable wrench or basin wrench for tightening and loosening connections. Pliers may also be useful for gripping small parts. A screwdriver, both Phillips and flathead, will be necessary for various adjustments. Teflon tape is recommended to create watertight seals on threaded connections. Additionally, a bucket or container is handy to catch water during the installation process. Ensure you have all the materials provided with the faucet, such as the mounting hardware, water supply lines, and drain assembly. If your faucet includes a sprayer or pull-down spout, the necessary components for those will also be included. Refer to the manual for a complete list of parts and tools. Having everything prepared beforehand will make the installation process smoother and more efficient. Proper tools and materials ensure a secure and leak-free installation.

3.3 Faucet Parts Diagram

3.2 Tools and Materials Needed

To install the Delta A112.18.1 kitchen faucet, you will need a few essential tools and materials. Start with an adjustable wrench or basin wrench for tightening and loosening connections. Pliers may also be useful for gripping small parts. A screwdriver, both Phillips and flathead, will be necessary for various adjustments. Teflon tape is recommended to create watertight seals on threaded connections. Additionally, a bucket or container is handy to catch water during the installation process. Ensure you have all the materials provided with the faucet, such as the mounting hardware, water supply lines, and drain assembly. If your faucet includes a sprayer or pull-down spout, the necessary components for those will also be included. Refer to the manual for a complete list of parts and tools. Having everything prepared beforehand will make the installation process smoother and more efficient. Proper tools and materials ensure a secure and leak-free installation.

3.4 Pre-Installation Checks

Before installing your Delta A112.18.1 kitchen faucet, perform a series of pre-installation checks to ensure a smooth and successful setup. First, inspect the faucet and all included components for any visible damage or defects. Verify that all necessary parts, such as the mounting hardware, water supply lines, and drain assembly, are included in the package. Check the faucet’s compatibility with your sink’s configuration, ensuring the number of holes and spacing match. Turn off the water supply lines under the sink to prevent any accidental water flow during installation. Inspect the water supply lines for any signs of wear or leaks. If you’re replacing an old faucet, disconnect and remove it carefully to avoid damaging the sink or plumbing. Finally, review the manual to familiarize yourself with the installation process and ensure all tools and materials are ready. Addressing these steps beforehand will help prevent issues and ensure a proper fit for your new faucet.

3.5 Video Tutorial

A video tutorial is an excellent resource to guide you through the installation of your Delta A112.18.1 kitchen faucet. These tutorials provide a step-by-step visual demonstration, making the process easier to follow compared to written instructions alone. Many videos feature experienced professionals, such as Mike and Hannah, who walk you through each phase, from preparing the sink to flushing the supply lines. They often highlight key steps, such as aligning the faucet correctly, securing it to the sink, and connecting water supply lines. Additionally, these videos may include tips for troubleshooting common issues and ensuring a leak-free installation. By watching a video tutorial, you can gain confidence in your ability to install the faucet correctly, even if you’re not a professional plumber. The tutorials are designed to complement the manual, offering a hands-on learning experience that simplifies the process. Make sure to watch the video before starting your installation for a seamless and successful setup.

Maintenance Tips

Regular maintenance ensures your Delta A112.18.1 faucet performs optimally. Clean the faucet to remove mineral deposits, replace the aerator for proper flow, and clean the filter to maintain water quality. Follow a schedule for lasting performance.

4.1 Cleaning the Faucet

Regular cleaning is essential to maintain your Delta A112.18.1 faucet’s appearance and functionality. Use a soft, dry cloth to wipe down the faucet daily, removing water spots and mineral deposits. For tougher stains, dampen the cloth with mild soap and water, avoiding harsh chemicals or abrasive materials that could damage the finish. Pay special attention to the Touch-Clean Spray Holes, which can be wiped clean with a finger to remove calcium and lime buildup. After cleaning, dry the faucet thoroughly to prevent water spots. For polished or brushed finishes, use a gentle cleanser specifically designed for faucets. Avoid using bleach, vinegar, or scouring pads, as they may dull the finish. Regular maintenance ensures your faucet remains pristine and functional for years to come. Always refer to Delta’s recommended cleaning products to maintain the warranty and preserve the faucet’s longevity.

4.2 Replacing the Aerator

Replacing the aerator on your Delta A112.18.1 kitchen faucet is a straightforward process that improves water flow and reduces mineral buildup. Start by turning off the water supply to the faucet. Next, locate the aerator, which is the gray plastic component at the end of the spout, roughly the size of a U.S. nickel. Use the provided aerator removal tool, a small ring with squared-off teeth, to unscrew the aerator by turning it counterclockwise. Once removed, inspect the gasket inside for wear or mineral buildup and replace it if necessary. After cleaning or replacing the gasket, screw the aerator back into place by turning it clockwise until it is securely tightened. Finally, turn the water supply back on and test the faucet to ensure proper function. Regular aerator maintenance helps maintain optimal water flow and reduces the risk of leaks or reduced performance over time.

4.3 Cleaning the Filter

Cleaning the filter in your Delta A112.18.1 kitchen faucet is essential for maintaining optimal water flow and reducing mineral buildup. Start by turning off the water supply to the faucet. Locate the aerator at the end of the spout and remove it using the provided aerator removal tool. Once the aerator is removed, you’ll find the filter inside. Gently pull it out and rinse it under warm water to remove any debris or mineral deposits. For stubborn buildup, soak the filter in a mixture of equal parts white vinegar and water for about 30 minutes. After cleaning, rinse thoroughly and reinstall the filter, ensuring it is securely seated. Replace the aerator and turn the water supply back on. Regular filter cleaning helps prevent reduced water flow and ensures your faucet performs at its best. This simple maintenance step is crucial for extending the life of your faucet and maintaining its efficiency.

4.4 Maintenance Schedule

To ensure your Delta A112.18.1 kitchen faucet continues to perform optimally, follow a regular maintenance schedule. Monthly, clean the Touch-Clean Spray Holes by wiping them with your finger to remove mineral buildup. Every 6 months, inspect and replace the aerator if necessary, as it can accumulate debris affecting water flow. Annually, check the O-rings and gaskets for signs of wear and replace them if leaks are detected. Additionally, descale the faucet every year if you live in an area with hard water to prevent mineral buildup. Regularly cleaning the faucet’s finish with a soft cloth and mild soap will also maintain its appearance. By adhering to this schedule, you can prevent common issues and extend the life of your faucet. Refer to the manual for specific part numbers and guidelines. Delta’s customer support is also available for assistance with maintenance-related queries.

Troubleshooting Common Issues

Address common issues like leaks, low water flow, or spray setting malfunctions with easy solutions. Refer to the troubleshooting section for step-by-step guides to resolve problems quickly and effectively, ensuring optimal faucet performance.

5.1 Fixing Leaks

Leaks in the Delta A112.18.1 kitchen faucet can often be resolved by identifying the source, such as worn-out O-rings, gaskets, or cartridges. Start by turning off the water supply to the faucet. Disassemble the handle or spout to access the faulty components. Inspect the O-rings and gaskets for signs of wear or mineral buildup. Replace any damaged parts with genuine Delta replacement kits, which are designed to ensure optimal performance. If the leak persists, check the cartridge or valve seat for damage and replace if necessary. Reassemble the faucet carefully, ensuring all connections are tight but not over-tightened. Refer to the faucet parts diagram in the manual for guidance. Regular maintenance, such as cleaning and replacing worn seals, can prevent future leaks. For severe or persistent issues, consider consulting a professional plumber or contacting Delta customer support for assistance.

5.2 Resolving Low Water Flow

Low water flow in the Delta A112.18.1 kitchen faucet can often be resolved by addressing the aerator or filter. Start by removing the aerator, located at the end of the spout, using the provided Delta tool or an adjustable wrench. Soak the aerator in a mixture of vinegar and water to dissolve mineral buildup. If the issue persists, inspect the filter screen inside the aerator for debris and clean or replace it as needed. Additionally, check the supply lines for kinks or blockages, ensuring they are fully open. If water flow remains low, consider replacing the aerator entirely with a genuine Delta part. For severe cases, consult the troubleshooting section of the manual or contact Delta customer support for further assistance. Regular maintenance of the aerator and filter can help prevent low water flow issues in the future.

5.3 Adjusting Spray Settings

Adjusting the spray settings on your Delta A112.18.1 kitchen faucet is straightforward. The faucet features a button that allows you to cycle through different flow settings. To adjust, ensure the water is turned off, then press the button to select your preferred spray mode. For optimal performance, clean the Touch-Clean Spray Holes regularly by wiping them with your finger to remove mineral buildup. If the spray settings are not functioning properly, check for blockages in the spray head or aerator. Soak the spray head in a vinegar solution to dissolve any mineral deposits. After cleaning, reassemble the parts and test the spray settings. If issues persist, refer to the manual or video tutorial for further guidance. Proper adjustment and maintenance ensure consistent water flow and spray functionality, enhancing your overall kitchen experience. Regularly inspecting and cleaning the spray components will help maintain optimal performance over time.

5.4 Aligning the Handle

Aligning the handle on your Delta A112.18.1 kitchen faucet ensures smooth operation and proper water control. If the handle feels loose or misaligned, start by turning off the water supply to the faucet. Locate the Allen wrench provided with the faucet or use a compatible tool to loosen the handle’s retaining screw. Gently lift the handle to access the stem. Adjust the stem’s position to align it correctly with the faucet’s cartridge or valve. Tighten the screw firmly but avoid over-tightening, which could damage the handle or stem. Once aligned, turn the water supply back on and test the handle’s movement. Proper alignment ensures the handle operates smoothly and maintains precise water temperature and flow control. If the handle continues to feel misaligned, refer to the manual or video tutorial for additional guidance. Regular adjustments can prevent wear and tear, ensuring long-term performance and reliability. Proper handle alignment is essential for optimal faucet functionality.

5.5 Addressing Noise Issues

If your Delta A112.18.1 kitchen faucet is producing unusual noises, such as dripping, clunking, or hissing, it may indicate a need for adjustment or maintenance. Start by turning off the water supply to the faucet. Check for loose connections, especially around the handle or spout, and tighten any screws or bolts as needed. If the noise persists, inspect the aerator for mineral buildup, which can cause vibrations or rattling sounds. Clean or replace the aerator if necessary. Additionally, ensure the faucet’s cartridge or valve is properly aligned and free of debris. If the noise is coming from the handle, adjust its alignment or replace worn-out O-rings or gaskets. For persistent issues, consult the manual or contact Delta customer support for further assistance. Regular maintenance can help prevent noise and ensure smooth operation. Addressing noise promptly can prevent further damage and maintain the faucet’s performance. Always refer to the manual for specific troubleshooting steps. Proper care ensures long-term functionality.

Warranty Information

The Delta A112.18.1 kitchen faucet is backed by a Lifetime Limited Warranty, ensuring long-term protection for both the faucet and its finish. This warranty is valid for the original purchaser and owner of the faucet, covering defects in materials and workmanship under normal residential use. Exclusions include damage caused by misuse, improper installation, or normal wear and tear. To obtain warranty service, contact Delta Faucet Company directly via their customer service number or website. Proof of purchase and a detailed description of the issue are required. Delta reserves the right to repair or replace the defective part at their discretion. This warranty underscores Delta’s commitment to quality and customer satisfaction, providing peace of mind for homeowners. Always refer to the official warranty document for full terms and conditions. Proper installation and maintenance can help ensure the faucet performs optimally within the warranty period. For any warranty-related inquiries, reach out to Delta’s dedicated support team. This comprehensive coverage highlights Delta’s confidence in their products.

Faucet Parts Diagram

A detailed diagram of the Delta A112.18.1 kitchen faucet parts is essential for easy identification and maintenance. The diagram outlines key components such as the aerator, spray holes, and check valves, ensuring clarity for repairs. It also highlights the backflow protection system, which meets ASME A112.18.3 and CSA B125.1 standards. The diagram is divided into sections, making it user-friendly for homeowners and professionals alike. Each part is labeled with its function, simplifying troubleshooting and replacement. For instance, the aerator, located at the faucet’s tip, can be easily removed for cleaning. The Touch-Clean Spray Holes are also clearly marked, allowing users to identify and maintain this feature. Referencing the official Delta manual ensures accurate identification of all components. This visual guide is a valuable resource for anyone looking to understand or service their faucet. By following the diagram, users can confidently perform routine maintenance or repairs. Always consult the official Delta A112.18.1 manual for the most accurate and up-to-date parts information.

Advanced Features

The Delta A112.18.1 kitchen faucet boasts advanced features designed for superior performance and convenience. Its backflow protection system, certified to ASME A112.18.3 and CSA B125.1 standards, ensures safe water flow. The pull-out spout incorporates two independent check valves, providing reliable operation and preventing contamination. These valves are integral and non-serviceable, simplifying maintenance. The faucet also features a durable design that meets rigorous industry standards, ensuring long-lasting reliability. Advanced flow settings and spray options enhance user experience, while the aerator and filter contribute to consistent water flow. These features collectively create a faucet that combines functionality, safety, and durability, making it a top choice for modern kitchens. The advanced engineering behind this faucet ensures it performs optimally under various conditions, providing a hassle-free experience for homeowners.