R INSTALLATION MANUAL FortezaTM Series Granite Kitchen Sinks KGD-50 / KGD-52 / KGD-54 / KGU-55 www.kraususa.com I Toll Free: 1.800.775.0703 I © 2020 Kraus USA Plumbing LLC I REV.
Thank you for your purchase We would like to take this opportunity to thank you for choosing Kraus. We hope that you are completely satisfied with your purchase, and enjoy it for years to come. If you have any questions, or require technical assistance, please contact us at 800.775.0703 and one of our representatives will be happy to help. For more information about Kraus products, please visit: www.kraususa.
Please note: · KGUs can be installed undermount only (Option B) · KGDs can be installed top mount and undermount (Options A & B) Prior to Installation: · Make sure that you have all necessary parts by checking the parts list.
Tools you will need Safety Goggles Drill Silicone Adhesive Jig Saw Hammer Phillips Screwdriver Tape Measure Pencil Masking Tape Hole Saw NOTE: Specialized tools may be necessary to install Kraus Granite Kitchen sinks with countertop materials other than wood, marble or granite.
Hardware (Included) A B Kit for Undermount Installation Kit for Drop-In Installation Replacement parts list KP31045 - Top Mount Clips (6 hooks) V2 KP31003 - Undermount Clips (10 hooks) Important · Instructions may vary depending on countertop material. Read all instructions carefully, and ensure that counters are compatible with sink installation before proceeding. · Follow the plumber’s code and builder’s code effective in your area. · Shut off water valves prior to installation.
Dimensions R7/8" R5/8" 14 1/4" (416mm) 9" (486mm) 16 3/8" 19 1/8" (90mm) 3 1/2" (90mm) Model #: KGD-54 Sink Dimensions: 33” x 22” x 9 5/8” Min Cabinet Size: 36” (229mm) 31 3/4" (806mm) 9" 29" (737mm) 33" (838mm) 9" 29" (737mm) (229mm) (416mm) 16 3/8" Model #: KGD-52 Sink Dimensions: 33” x 22” x 9 3/4” Min Cabinet Size: 36” 3 1/2" (244mm) 22" (558.8mm) (229mm) (242mm) 9 1/2" 8 7/8" (224.
Option A: DROP-IN INSTALLATION 1. Trace Opening · Locate the drop-in template in the box. · Cut carefully along the dotted lines. Keep the inside portion of the template. It contains important information concerning care and maintenance for your new sink. · Place the template on the counter, in the location where you will be installing the sink. When placing the template, note the location of cabinet doors and panels to ensure that they are compatible with sink installation.
2. Cut Opening · Using the drill, make a small starting hole of about 1/2” on the inside of the cutting line. · Drill a second time in the same hole with a larger bit to enlarge the hole so that the jigsaw can be inserted properly. · Put masking tape on the outer side of the cutting line. This will protect the counter from scratches and shattered fragments caused by the jigsaw. · Using the jigsaw, trim the inside of the cutting line. · Insert the sink and adjust the opening if necessary.
3. Add Additional Faucet Hole (Optional) · Determine the location of the faucet. · Place the sink upside down on a suitable flat surface. · Using the 35mm (1 3/8”) diamond hole saw at high power (1500tr. per break through in the desired location. CAUTION: This procedure will cause the metal saw to become very hot. Please handle with care. 4.
5. Install Sink · Clean and dry the surface around the opening of the sink. · Verify that the sink fits correctly in the opening. The edge of the sink must sit on the counter. · Turn the unit upside down to apply sealant. Apply silicone-based sealant (not included) underneath the edge of the sink. · Ensure that the plastic flap holding the screw underneath the sink is partially opened, as shown. · Insert the sink into the opening.
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6. Install Drain · Insert the metal strainer into the rubber seal, and then into the drain hole. · Insert the rubber gasket and the main drain body underneath the sink. · Using the screw, tighten the main drain body and the metal strainer into place. · Insert the basket on top of the drain installation. BASKET SCREW METAL STRAINER RUBBER SEAL RUBBER GASKET MAIN BODY 7. Install Pipes · Install the faucet following the manufacturer's instructions. · Make proper water and waste pipe connections.
Option B: UNDERMOUNT INSTALLATION 1. Trace Opening · Locate the undermount template in the box. · Cut carefully along the dotted lines. Keep the inside portion of the template. It contains important information concerning care and maintenance for your new sink. · Place the template on the counter, in the location where you will be installing the sink. When placing the template, note the location of cabinet doors and panels to ensure that they are compatible with sink installation.
2. Cut Opening · Using the drill, make a small starting hole of about 1/2” on the inside of the cutting line. · Drill a second time in the same hole with a larger bit to enlarge the hole so that the jigsaw can be inserted properly. · Put masking tape on the outer side of the cutting line. This will protect the counter from scratches and shattered fragments caused by the jigsaw. · Using the jigsaw, trim the inside of the cutting line.
3. Add Additional Faucet Hole (Optional) · Determine the location of the faucet. · Place the sink upside down on a suitable flat surface. · Using the 32mm (1 1/4”) diamond hole saw at high power (1500tr. per break through in the desired location. CAUTION: This procedure will cause the metal saw to become very hot. Please handle with care.
4. Install Sink · Turn the sink upside down. Align the sink with the cutting line on the counter. · Using a pencil, mark 10 spots around the frame at a distance of about 1/4” (6.4mm) from the edge of the sink. · For a solid installation, it is recommended that all 6 mounting clips are used. · Use 15/64" drill bit to drill the fixation holes at a depth of 3/8” in the indicated location. · Insert the brass inserts by tapping them into the holes, split end first.
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5. Install Drain · Insert the metal strainer into the rubber seal, and then into the drain hole. · Insert the rubber gasket and the main drain body underneath the sink. · Using the screw, tighten the main drain body and the metal strainer into place. · Insert the basket on top of the drain installation. · Note: Before installation, please check that the drain kit complies with ASME A112.18.2/CSA B125.2 and with CUPC certification.
6. Install Pipes · Install the faucet following the manufacturer's instructions. · Make proper water and waste pipe connections. · Note: Before installation, please check that the drain kit complies with ASME A112.18.2/CSA B125.2 and with CUPC certification. Maintenance Clean your sink on a regular basis with warm soapy water. Rinse the sink after using cleaning products. Wipe the sink surface with a soft cloth to remove any liquid residue.
Codes/Standards Applicable UP C C R Kitchen Sink Warranty Kraus products are manufactured and tested to the highest quality standards by Kraus USA Plumbing LLC ("Kraus"). Kraus extends this warranty to the original purchaser for personal household use of the "Kitchen Sink" in its original location. The warranty is non-transferable. Kraus warrants the structure and finish of the product to be free from defects in material and workmanship under normal usage for the lifetime of the product.
If you are a homeowner please contact a Kraus Customer Service Representative at: If you are an Authorized Partner please contact a Partner Support Representative at: Kraus USA Plumbing LLC 12 Harbor Park Drive Port Washington, NY 11050 Toll-free 800-775-0703 Customerservice@kraususa.com Kraus USA Plumbing LLC 12 Harbor Park Drive Port Washington, NY 11050 516-801-8954 Partnersupport@kraususa.
