Delta EMMETT 21742LF-SP

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1 84712 Rev. E

TWO HANDLE WASHERLESS

KITCHEN FAUCET

LLAVE DE FREGADEROS DOS

MANIJAS SIN ARANDELAS

ROBINET SANS RONDELLE À DEUX

MANETTES POUR ÉVIER DE CUISINE

5/16/2023

84712

Model/Modelo/Modèle

21742

Series/Series/Seria

Write purchased model number here.

Escriba aquí el número del modelo comprado.

Inscrivez le numéro de modèle ici.

Specify Finish/Especifíque el Acabado/Précisez le Fini

You may need:

Usted puede necesitar:

Articles dont vous pouvez avoir besoin :

Failure to read these instructions prior to installation may result in personal

injury, property damage, or product failure. Manufacturer assumes no

responsibility for product failure due to improper installation.

CAUTION

Read all instructions prior to installation.

L’omission de lire les présentes instructions avant l’installation peut

entraîner des blessures, des dommages matériels ou le bris du produit. Le

fabricant se dégage de toute responsabilité à l’égard d’un bris du produit

causé par une mauvaise installation.

AVERTISSEMENT

Veuillez lire toutes les instructions avant l’installation.

El no leer estas instrucciones de instalación puede resultar en lesiones

personales, daños a la propiedad, o falla en el funcionamiento del producto.

El fabricante no asume ninguna responsabilidad por la falla del producto

debido a una instalación incorrecta.

ADVERTENCIA

Lea todas las instrucciones antes de hacer la instalación.

To reference replacement parts and access additional

technical documents and product info,

visit www.deltafaucet.com

Para referencia sobre las piezas de repuesto y acceder

a documentos técnicos adicionales e información del

producto, visite www.deltafaucet.com

Pour obtenir la référence des pièces de rechange ainsi

que pour avoir accès à d’autres documents techniques et

renseignements sur le produit, allez à www.deltafaucet.com

Regístrese en línea

S’enregistrer en ligne

www.deltafaucet.com/registerme

1-800-345-DELTA (3358)

www.deltafaucet.com/service-parts

Need help?

Do you have a question about the Delta EMMETT 21742LF-SP and is the answer not in the manual?

This document provides installation, usage, and maintenance instructions for a Two Handle Washerless Kitchen Faucet, specifically the Delta 21742 Series/Series. The faucet is designed for kitchen use and features a two-handle operation.

Function Description:

The Delta 21742 Series/Series faucet is a two-handle washerless kitchen faucet that controls the flow and temperature of water. It includes a main spout and a separate spray hose with a spray support. The washerless design aims to provide durability and reduce leaks compared to traditional washer-based faucets. The faucet is installed through mounting holes in the sink, with separate connections for hot and cold water supplies.

Important Technical Specifications:

Faucet Type: Two Handle Washerless Kitchen Faucet
Series: 21742 Series/Series
Water Supply Connections: Compatible with 3/8" O.D. copper tubing with coupling nuts (not supplied) or 1/2" I.P.S faucet connectors.
Mounting: Designed for installation through mounting holes in the sink.
Spray Hose: Includes a separate spray hose with a quick-connect assembly.
Diverter: Optional diverter cap for installations where a sprayer is not needed.

Usage Features:

Two-Handle Operation: Separate handles for hot and cold water allow for precise temperature and flow control.
Spray Hose: A dedicated spray hose provides flexibility for various kitchen tasks, such as rinsing dishes or cleaning the sink. The spray hose is inserted through a support in the sink and connects to the faucet's internal plumbing via a quick-connect assembly.
Optional Diverter Cap: For users who do not require the spray function, a diverter cap can be assembled onto the hose nipple, effectively bypassing the sprayer.
Washerless Design: This design aims to provide a smooth operation and reduce the likelihood of drips and leaks commonly associated with traditional washer-style faucets.

Installation Process:

Shut Off Water Supplies: Before starting, ensure all water supplies are turned off.
Remove Old Faucet: Carefully remove any existing faucet from the sink.
Mount New Faucet: Place the new Delta faucet through the mounting holes in the sink. If the sink surface is uneven, silicone can be applied under the escutcheon for a secure and level fit. Secure the faucet to the sink using the provided locknuts.
Install Spray Support and Hose: Mount the spray support in the designated hole in the sink (typically the far-right hole). Insert the spray hose down through the support and then up through the center hole of the sink.
Connect Spray Hose: Snap the quick-connect hose assembly onto the hose nipple. Pull down moderately on the hose to ensure a secure connection. It is crucial not to remove the clips from the hose assembly. If the sprayer is not needed, an optional diverter cap can be installed instead.
Connect to Water Supplies: Determine the type of connection being used (3/8" O.D. copper tubing with coupling nuts or 1/2" I.P.S faucet connectors). Connect the hot and cold water lines to the faucet. (Note: Hook-ups are not provided with the faucet).
Flush System and Check for Leaks:
- Remove and clean the aerator from the faucet spout.
- Turn both faucet handles completely to the "on" position.
- Turn on the hot and cold water supplies.
- Allow water to run for one minute to flush out any debris that could damage internal parts.
- Check all connections (indicated by arrows in the diagram) for leaks.
- Replace the aerator once flushing is complete.

Maintenance Features:

Troubleshooting Leaks:
- If faucet leaks from spout: Replace the Stem Unit and Seats and Springs.
- If faucet leaks from around spout bonnet: Replace the O-Rings.
Troubleshooting Faucet Exhibits Very Low Flow:
- Remove and clean the aerator.
- Replace the Seats and Springs.
Troubleshooting Spray Attachment Does Not Function Properly:
- Remove and clean the Diverter Assembly.
- Replace the Diverter Assembly.
Handle Rotation Issues:
- If the top stops prevent proper handle rotation, ensure the top stops are installed correctly.
- If the handle has an incorrect rotation, ensure the handle with the "H" mark (hot) is installed on the right side and the handle with the "C" mark (cold) is installed on the left side.
Cleaning and Care:
- The faucet's finish is durable but can be damaged by harsh abrasives or polish.
- To clean, gently wipe the faucet with a damp cloth and blot dry with a soft towel. Avoid using abrasive cleaners or polishes.

Warranty Information:

Delta Faucet Company offers a comprehensive warranty for its products.

Lifetime Limited Warranty on Parts and Finish: For original purchasers, parts and finish are warranted to be free from defects in material and workmanship for as long as the original consumer purchaser owns the home in which the faucet was first installed. This applies to single-family residential applications.
Five-Year Limited Warranty for Multi-Family Residential Applications: For multi-family residential applications (e.g., apartments, condominiums, townhouses), parts and finish are warranted for five years from the date of purchase.
One-Year Limited Warranty for Commercial Applications: For commercial applications (e.g., industrial, institutional, business), parts and finish are warranted for one year from the date of purchase.
Electronic Parts Warranty: Electronic parts (if applicable) are warranted for five years from the date of purchase.
Battery Warranty: Batteries (if applicable) are not warranted.
What is Not Covered: The warranty does not cover defects or damage resulting from improper installation, misuse, abuse, neglect, accident, corrosion, mineral deposits, or failure to clean or maintain the product as recommended. It also excludes labor charges for removal, reinstallation, or repair of the product.
What Delta Will Do: Delta Faucet Company will repair or replace, free of charge, any part or finish that proves defective under normal use and service.
How to Obtain Warranty Service: Contact Delta Faucet Company directly for warranty service. Proof of purchase (original sales receipt) from the original purchaser is required.

This faucet is designed for ease of installation and long-term reliability, provided the instructions are followed carefully. Regular cleaning and adherence to maintenance guidelines will help preserve its appearance and functionality.