Kraus KGD-410B Granite Kitchen Sinks Installation Guide
- June 16, 2024
- Kraus
Table of Contents
Kraus KGD-410B Granite Kitchen Sinks
Product Information
Specifications:
- Model Numbers: KGD-410B, KGD-412B, KGU-413B, KGD-430B, KGD-433B, KGU-431B, KGU-434B
- Dimensions:
- KGD-410B: 24″ x 18 1/8″ x 8 1/4″, Min Cabinet Size: 27″, Drain Model #: BST-2
- KGD-412B: 30 3/4″ x 20 1/8″ x 8 5/8″, Min Cabinet Size: 33″, Drain Model #: BST-2
- KGD-433B: 33″ x 22″ x 9 1/2″, Min Cabinet Size: 36″, Drain Model #: BST-2 & ST-2
- KGU-413B: 30 1/2″ x 17″ x 8 7/8″, Min Cabinet Size: 33″, Drain Model #: BST-2 & ST-2
- KGU-434B: 32 1/2″ x 18 7/8″ x 9 1/2″, Min Cabinet Size: 36″, Drain Model #: BST-2
- KGD-430B: 33″ x 22″ x 9 1/2″, Min Cabinet Size: 36″, Drain Model #: BST-2 & ST-2
- KGU-431B: 32 1/2″ x 19 7/8″ x 9 1/2″, Min Cabinet Size: 36″, Drain Model #: BST-2 & ST-2
Product Usage Instructions
Before Installation:
Before starting the installation process, please ensure that you have received
all the necessary parts and that they are not missing or damaged. If any part
is missing or damaged, please contact Kraus Customer Service at
800-775-0703 for a replacement.
For technical assistance or replacement parts, please contact Kraus Customer Service at Toll-Free: 800-775-0703 or Customerservice@kraususa.com.
Please note that the step-by-step guidelines provided in the installation instructions are a general reference for installing a Kraus Sink. If there are any discrepancies, Kraus cannot be held liable. It is recommended to hire a licensed professional to install all Kraus products.
Tools and Required Materials:
- Safety Goggles
- Drill
- Silicone Adhesive
- Jig Saw
- Pencil
- Hammer
- Hole Saw
- Masking Tape
- Tape Measure
- Screwdriver
Note: Specialized tools may be necessary to install Kraus Stainless Steel Undermount sinks with countertop materials other than wood, marble, or granite.
Hardware (included):
Please check that all the necessary hardware is included in the package.
Handle the hardware carefully and ensure that your counters are compatible
with the sink installation before proceeding. Keep the hardware in a safe
place until the time of installation.
Installation:
Follow the step-by-step instructions provided in the user manual for the
specific model of Kraus Granite Kitchen Sink you have purchased. Ensure that
you have read and understood the instructions before starting the installation
process. If you encounter any difficulties or have any questions during the
installation, please contact Kraus Customer Service for assistance at
1-800-775-0703 or
customerservice@kraususa.com.
FAQ:
-
Q: What should I do if I have any questions or issues with my product?
A: If you have any questions, require technical assistance, or have any problems with your product, please do not return it to the store. Instead, contact our Customer Service Team at 1-800-775-0703 or customerservice@kraususa.com. Make sure to have the model number available and retain a copy of your receipt with the purchase date for reference. -
Q: What should I do if the product does not meet my expectations?
A: If for any reason this product does not meet your expectations, please repack it in the original box and packaging materials to avoid damage during transit. Contact our Customer Service Team for further assistance.
Congratulations on the purchase of your new Kraus plumbing fixture!
Please keep teh box and packaging materials until your product is completely
installed. If you have any questions, require technical assistance, or have
any problems with your product:
DO NOT RETURN TO STORE
Please contact our Customer Service Team at 1-800-775-0703 / customerservice@kraususa.com
Have the model number available, and retain a copy of your receipt with the purchase date for reference. If for any reason this product does not meet your expectations, please be sure to repack this product in the original box and packaging material to avoid damage during transit.
Please note:
- KGUs can be installed under-mount only (Option B)
- KGDs can be installed topmount & undermount (Option A)
Prior to Installation:
- Make sure that you have all the necessary parts by checking the parts list. If any part is missing or damaged, please contact Kraus Customer Service at 800-775-0703 for a replacement.
- Inspect the sink before installation to make sure that it has not been damaged or during shipping.
- Use the cut-out template provided by Kraus.
- Observe all plumbing and building codes according to your state requirements.
For technical assistance or replacement parts, please contact Kraus Customer
Service and one of our representatives will be happy to help:
Toll-Free: 800-775-0703 or
Customerservice@kraususa.com
The step-by-step guidelines in the installation instructions are a general reference for installing a Kraus Sink. Should there be any discrepancies, Kraus cannot be held liable. It is recommended to install all Kraus products by hiring a licensed professional.
Tools and Required Materials
NOTE: Specialized tools may be necessary to install Kraus Stainless Steel Undermount sinks with countertop materials other than wood, marble, or granite.
Parts List
- Cut-Out Template
- Mounting Hardware
- Drain
Hardware (included)
Important
- Instructions may vary depending on the 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 effectively in your area.
- Shut off water valves before installation.
- Open sink packaging and verify that the sink is in perfect condition. Put the sink back into the packaging to protect it until the time of installation.
- To replace an existing sink, make sure that the cut-out hole in the counter is of adequate size to fit the new sink.
Dimensions
INSTALLATION
DROP-IN INSTALLATION
-
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. Make sure that there is enough space for water supply installation. Identify the location of the faucet and soap dispenser.
- Fix the template to the counter using masking tape.
- Trace the inside of the template with a pencil. Remove the template from the countertop.
- OR
- Turn the sink upside down and place it on top of the counter. Note the location of cabinet doors and panels to ensure that they are compatible with sink installation. Make sure that there is enough space for water supply installation. Identify the location of the faucet and soap dispenser.
- Trace the outer edge of the sink with a pencil, then remove the sink.
- Measure 7mm from the initial sink measurement and trace another line on the inside of the drawing. This second line will be the cutting line.
-
Cut the opening
- Using the drill, make a small starting hole of about ½” 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.
-
Add faucet hole (optional)
- Determine the location of the faucet
- Place the sink upside down on a suitable flat surface
- Using the 32mm (1 ¼”) diamond hole saw at high power (1500tr. per min), breakthrough in the desired location
CAUTION: This procedure will cause the metal to become very hot. Please handle with care.
-
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.
- Fix the sink to the counter by swiveling the mounting brackets, as shown.
- Tighten the screws in the front of the sink, followed by the ones in the back and on the sides of the sink.
- Remove excess silicone-based sealant.
-
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.
-
Install Pipes
- Install the faucet following the manufacturer’s instructions.
- Make proper water and waste pipe connections.
UNDERMOUNT INSTALLATION
-
Trace Opening
- a. Locate the under-mount template in the box.
- b. 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.
- c. 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. Make sure that there is enough space for water supply installation. Identify the location of the faucet and soap dispenser.
- d. Fix the template to the counter using masking tape.
- e. Trace the inside of the template with a pencil. Remove the template from the countertop.
-
Cut Opening
- a. Using the drill, make a small starting hole of about l/2” on the inside of the cutting line.
- b. Drill a second time in the same hole with a larger bit to enlarge the hole so that the jigsaw can be inserted properly.
- c. 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.
- d. Using the jigsaw, trim the inside of the cutting line.
-
Add Additional Faucet Hole (optional)
- a. Determine the location of the faucet.
- b. Place the sink upside down on a suitable flat surface.
- c. Using the 32mm (1 ¼”) diamond hole saw at high power (1500tr. per min), a breakthrough in the desired location.
CAUTION: This procedure will cause the metal to become very hot. Please handle it with care.
-
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” (25.4mm) from the edge of the sink.
- For a solid installation, it is recommended that all 10 mounting clips are used.
- Drill ¼” fixation holes at a depth of 3/8” in the indicated location.
- Insert the brass inserts by tapping them into the holes, and split the end first.
- Thoroughly clean the top portion of the sink edge. Clean underneath the counter and around the cutting line using denatured alcohol.
- Apply a small quantity of silicone-based sealant (not included) around the cutting line, 1/8” away from the edge of the counter.
- Align the sink and fix the mounting clips as shown. Firmly tighten the screw into the brass insert.
- Once the sink is correctly installed, tighten the wing nuts to fix it into place.
- Complete the installation of the counter.
- Remove any excess sealant on the inside of the bowls.
-
Sink installation
-
Install Drain
- Insert the metal strainer into the rubber seal, and then into the drain hole.
- Install 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.
- Install the basket on top of the drain installation.
-
Install Pipes
- a. Install the faucet following the manufacturer’s instructions.
- b. Make proper water and waste pipe connections.
Maintenance
Clean your sink regularly with warm soapy water. Rinse the sink after using cleaning products. Wipe the sink surface with a soft cloth to remove any liquid residue. Do not cut food directly on the surface of the sink. Do not leave sharp objects on the surface of the sink for an extended period. Do not use abrasive cleaning products, sanding tools, steel wool, or bleaching products
Warranty
Kitchen Sink Warranty
- Kraus products are manufactured and tested to the highest quality standards by Kraus USA Inc. (“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. The warranty commences from the initial date of purchase by the owner or trade professional, from an authorized Kraus dealer, through the lifetime of the original owner or end-user.
- Any product reported to the authorized dealer or to Kraus as being defective within the warranty period will be repaired or replaced with a product of equal value at the option of Kraus. This warranty extends to the original owner or end-user, and is not transferable to a subsequent owner.
Restrictions
- This warranty does not cover antediluvian, discontinued, or display products, whether such items are purchased at discount outlets, unauthorized dealers, and/or sold on clearance.
- This warranty does not cover instances of negligence, misuse, abuse, improper installation, carelessness, accident, hard water or mineral deposits, exposure to corrosive materials, misapplication, damages caused by improper maintenance, alteration of the product, or failure to follow care or installation instructions enclosed with your product. Avoid using abrasive cleaners such as powders, bleach, ammonia, alcohol, or chlorine. Avoid using abrasive pads, steel wool, or wire brushes, as these will damage and wear down the finish.
- This warranty does not apply to Products that have not been installed or operated by instructions supplied by Kraus and all applicable rules, regulations, and legislation about such installations.
- This warranty does not apply unless the Kraus product is installed by a fully insured and licensed trade professional. Kraus insists that such professionals have experience in the installation of bathroom and kitchen manufactured goods.
- This warranty does not cover labor charges or costs of removal and reinstallation of said product. This warranty does not allow recovery of incidental or consequential damages, such as loss of use, delay, property damage, or other consequential damages, and
- Kraus accepts no liability for such damages.
- This warranty does not cover Marine or Outdoor Installation.
- This warranty does not cover any gifts included with the purchase.
- Except as otherwise provided above, Kraus makes no warranties, expressed or implied, including warranties of merchantability and fitness for a particular purpose, or compliance with any code.
- Shipping charges will be covered for the first (1) year of the warranted replacement part or product (HI, AK, and Puerto Rico shipping charges may apply). International shipping fees are not included.
Commercial Warranty
- Kraus extends the above warranty for one (1) year to purchasers of products for industrial, commercial, and business use.
- All incidental or consequential damages are specifically excluded. No additional warranties, express or implied are given, including but not limited to, any implied warranty of merchantability or fitness for a particular purpose.
- Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you.
- This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
- KRAUS USA has the right to change, modify, and/or update the warranty policy at any time. For the latest, most up-to-date comprehensive warranty, go to www.kraususa.com/warranty
If you are a homeowner please contact a Kraus Customer Service
Representative at:
Kraus USA, Inc.
12 Harbor Park Drive
Port Washington, NY 11050
Toll-free 800-775-0703
Customerservice@kraususa.com
If you are a plumbing contractor or trade professional please contact a
Kraus
Pro Representative at:
Kraus USA, Inc.
12 Harbor Park Drive
Port Washington, NY 11050
516-801-8955
Proservice@kraususa.com
If you are an Authorized Partner please contact a Partner Support
Representative at:
Kraus USA, Inc.
12 Harbor Park Drive
Port Washington, NY 11050
516-801-8954
Partnersupport@kraususa.com
In requesting warranty service, please be ready to provide:
- Proof of purchase.
- A description of the problem.
Download the Kraus Care & Maintenance Guide at: http://www.kraususa.com/maintenance
IMPORTANT
Register Your Kraus Product
- Activate Your Warranty
- Access Premium Customer Support
- Get Product Information
REGISTER TODAY: http://www.kraususa.com/registration
www.kraususa.com I Toll Free: 1.800.775.0703 I © 2017 Kraus USA Inc. I REV. January 11, 2018
References
- Kraus | Kitchen and Bathroom | Sinks, Faucets, and Accessories
- Care & Maintenance | Well-crafted products | Light maintenance.
- Kraus USA Self Help
- Warranty | Kraus product warranty coverage & restrictions
- Manual-Hub.com – Free PDF manuals!
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