JENNAR JDAF3924RX Undercounter Dishwasher Instruction Manual

JENNER JDAF3924RX Undercounter Dishwasher

Specifications

• Model Numbers : JDAF3924RX, JDAF5924RX, JDAF5924RL, JDAF5924RM

• Drain Requirements :

  • Maximum Drain Hose Length : 12 ft (3.7 m)
  • Connect drain hose minimum 20 in (508 mm) above the floor
  • Use drain hose extension if needed
  • Recommended to loop up drain hose or connect to an air gap

• Water Supply Requirements :

  • Hot water supply line connection required
  • Water Pressure : 20 psi to 120 psi (138 kPa to 862 kPa)
  • Included water inlet hose with Leak Detection System for some models
  • Includes 3/8 (9.5 mm) Compression x 3/4 (19 mm) Water inlet
    adapter for models with Leak Detection System

• Electrical Requirements:

  • 120 V, 60 Hz, AC only, 15 A or 20 A electrical supply
  • Copper wire only
  • Maximum of 2 field wiring supply conductors (12 AWG)

Product Usage Instructions

Drain Installation

1. Ensure the drain hose is connected to a waste tee or disposer inlet above the drain trap.
2. If needed, use a drain hose extension with a maximum length of 12 ft.
3. The drain hose should be at least 20 in (508 mm) above the floor.
4. Securely fasten the drain hose to the underside of the counter or connect it to an air gap.

Water Supply Installation

1. Connect the dishwasher to a hot water supply line with a water pressure between 20 psi to 120 psi.
2. Do not cut the water inlet hose; it may be fitted with a smart inlet hose with a water cut-off valve.
3. If provided, use the included water inlet hose with a Leak Detection System.

Electrical Connection

1. Ensure the electrical supply is 120 V, 60 Hz, AC only, with a fuse rating of 15 A or 20 A.
2. Use copper wire for the electrical connection.
3. Verify compliance with the National Electrical Code and local codes before installation.

FAQ

• Q: Can I use a drain hose extension longer than 12 ft?
  • A : It is not recommended to use a drain hose extension longer than 12 ft as it may affect the dishwasher’s performance.
• Q: Do I need to install an air gap for the dishwasher?
  • A : It is recommended to install an air gap if the house plumbing is lower than 20 in (508 mm) above the subfloor or floor.

DRAIN REQUIREMENTS

• A new drain hose is supplied with your dishwasher. If the drain hose is not long enough, use a drain hose extension with a maximum length of 12 ft (3.7 m).
• Make sure to connect the drain hose to the waste tee or disposer inlet above the drain trap in the house plumbing and 20″ (508 mm) minimum above the floor. It is recommended that the drain hose either be looped up and securely fastened to the underside of the counter or be connected to an air gap.

IMPORTANT : This product is not equipped with a high loop on the side of the dishwasher. The installer is responsible for adding a high loop in the adjacent cabinet. A high loop is required if the dishwasher will drain into a floor drain. This prevents water draw off from the dishwasher during operation. When the drain is connected to a sink drain, countertop air-gap or disposer, the high loop is generally not required. A check valve internal to the drain prevents backflow into the dishwasher.

• Make sure to use an air gap if the drain hose is connected to house plumbing lower than 20″ (508 mm) above the subfloor or floor.

Use of air gap

• If required, the air gap should be installed in accordance with the air gap installation instructions. When you are connecting the air gap, a rubber hose (not provided) will be needed to connect to the waste tee or disposer inlet.
• Use 1/2″ (13 mm) minimum I.D. drain line fittings.

WATER SUPPLY REQUIREMENTS

• This dishwasher maybe fitted with a smart inlet hose with a water cut off valve. Do not cut the water inlet hose for any reason, to install, adapt or shorten.
• This dishwasher has a water heating feature and also requires a connection to a hot water supply line.
• A hot water line with 20 psi to 120 psi (138 kPa to 862 kPa) water pressure can be verified by a licensed plumber.
• 120°F (49°C) water at dishwasher.
• 3/8″ (95 mm) O.D. copper tubing with compression fitting or flexible braided water supply line.

Because Whirlpool Corporation policy includes a continuous commitment to improve our products, we reserve the right to change materials and specifications without notice.
W11589944B

Undercounter Dishwasher

• Included water inlet hose with Leak Detection System for some models.
• Included 3/8″ (9.5 mm) Compression x 3/4″ (19 mm) Water inlet adapter (only for models with Leak Detection System).
• If installed in new construction, make sure the house water supply lines have been flushed prior to connecting the dishwasher to remove any debris that may exist in the supply line.

ELECTRICAL REQUIREMENTS

Be sure that the electrical connection and wire size are adequate and in conformance with the National Electrical Code, ANSI/NFPA 70 – latest edition, and all local codes and ordinances.
For a fee, a copy of the above code standards can be obtained from:

National Fire Protection Association 1 Batterymarch Park Quincy, MA 02169-7471

• 120 V, 60 Hz, AC only, 15 A or 20 A, fused electrical supply.
• Copper wire only.
• A maximum of 2 field wiring supply conductors (12 AWG largest size) plus 1 grounding conductor are permitted in the terminal box.

We Recommend

• Install the dishwasher on a circuit with appropriate interrupts per your local code. The dishwasher is compatible with tim delay fuses, standard circuit breakers, and GFCI and AFCI circuit breakers.

Circuit Requirement

• The dishwasher may be installed on the same circuit as a garbage disposal providing that the branch circuit cannot exceed rated circuit load and must comply with all governing codes and regulations such as but not limited to National Electrical Code, ANSI/NFPA 70 – latest edition.
• No electrical connections other than the dishwasher power and ground connections can be made inside of the dishwasher junction box.

If Connecting the Dishwasher with a Power Cord

• Use the listed power cord kit marked for use with the dishwasher. See the “Tools and Parts” section at the front of the Owner’s manual for part details and orders.
• Plug into a grounded 3-prong outlet. The outlet must meet all local codes and ordinances.
• If Connecting Dishwasher with Direct Wiring:
  • Use flexible, armored, or nonmetallic sheathed copper wire with grounding wire that meets the wiring requirements for your home and local codes and ordinances.
  • Use only the supplied plastic cable fittings for flexible and non-metallic sheathed wiring (Romex, etc.). Do not use metallic strain reliefs for these wire constructions.
  • Use a UL-listed/CSA-approved metallic strain relief for armored cable installations (21 mm diameter), Using the strain relief’s manufacturer installations instructions.

Dimensions are for planning purposes only. For complete details, see the Installation Instructions packed with the product. Specifications are subject to change without notice.

PRODUCT DIMENSIONS

PRODUCT DIMENSIONS (FOR PANEL READY MODELS)

CABINET OPENING DIMENSIONS

Because Whirlpool Corporation policy includes a continuous commitment to improve our products, we reserve the right to change materials and specifications without notice.

Dimensions are for planning purposes only. For complete details, see the Installation Instructions packed with the product. Specifications are subject to change without notice.

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