KitchenAid KW Series Heavy Duty Disposers Installation Guide

August 7, 2024
KitchenAid

KitchenAid KW Series Heavy Duty Disposers

Specifications

  • Brand: KITCHENAID
  • Model: KWI200A
  • Type: Heavy Duty Disposer
  • Models: KWE-200, KWI-200, KWD-2C0, KWS-200
  • Electrical Requirements: 115 volt, 60 hertz, 15 ampere capacity

Product Usage Instructions

General Instructions

  • It is recommended to clean the existing drain line before installation.
  • The disposer can be installed in various sink types without alteration.
  • Long horizontal drain lines, drum traps, and grease traps should be avoided.

Dishwasher Connection

  1. Use a long Phillips screwdriver to remove the neoprene drain plug.
  2. Connect the dishwasher drain hose to the disposer inlet using hose clamps.

Electrical Installation Instructions

  • Warning: Disconnect the power supply before making electrical connections. Follow the National Electrical Code or local electrical code.
  • In older houses or heavily loaded circuits, run a direct line to the main fuse box.

FAQ

  • Q: Can the disposer be installed in a stainless steel sink?
  • A: Yes, the disposer can be installed in steel, metal, stainless steel, or cast iron sinks.
  • Q: What size drain pipe is recommended for the disposer?
  • A: A standard 1-1/2 O.D. or 2 O.D. drain pipe is satisfactory for drain lines.

INSTALLER: FINAL CHECKLIST

GENERAL

  1. Remove the unit from a carton and check for shipping damage.
  2. The sink flange is assembled in the center of the drain opening and flange seals are in place to ensure a water-tight seal.
  3. Disposer level – not installed at an angle.

PLUMBING

  1. If installed in an old house, the existing drain line from the sink to the sewer is cleaned.
  2. Long, horizontal drain lines were eliminated.
  3. Drum traps and grease traps should not be used.
  4. Seal at drain spout properly positioned.
  5. The center line height of the drain line must not exceed the center line height of the disposer discharge opening.
  6. Mounting screws and spout screws properly tightened to prevent leaks.
  7. Compliance with all aspects of local plumbing code.

ELECTRICAL CONNECTION

  1. Properly fused, 115 volt, 60-hertz branch circuit of 15-ampere capacity.
  2. Disposer properly grounded before operating.
  3. All connections must comply with the National Electrical Code and/or local electrical code.

OPERATIONAL

  1. Before operating, check to ensure the grind chamber is free of any foreign objects.
  2. Activate disposer – test for grinding performance and water leaks.

THANK YOU INSTALLER

  1. Complete Installation Checklist.
  2. Leave all literature (including a checklist) for customers.
  3. Notify the dealer that electrical work and plumbing are completed.

GENERAL INSTRUCTIONS

  1. In old houses, it is generally good practice to clean out the existing drain line from sink to sewer before installing the disposer.
  2. The disposer can be installed in steel, monel, stainless steel, or cast iron sinks, with a sink opening of 3-1/2″ to 4″ without sink alteration.
  3. Standard 1-1/2″ O.D. or 2″ O.D. drain pipe is satisfactory for drain lines. Long horizontal drain lines should be eliminated. Drum traps and grease traps should not be used.

PLUMBING INSTALLATION INSTRUCTIONS

  1. Remove existing sink drain connections and clean the drain opening.
  2. Remove the disposer cover. Remove sink flange (1, Fig. 1), sink flange seal (2 & 3, Fig. 1), and pressure washer (4, Fig. 1) by pressing down and pushing snap ring (6, Fig. 1) clockwise. Hold the snap ring and lift the sink flange up and out.
  3. Disassemble the sink flange, sink flange seal, and pressure washer.
  4. Fit the sink flange seal (2, Fig. 1) to the sink flange (I, Fig. 1). Insert sink flange (1. Fig. 1) into the drain opening. Be sure the sink flange is located in the center of the drain opening to ensure a water-tight seal. NOTE: The rubber sink Mange seal (2, Fig. 1) should always be used where possible. In rare instances where the contour or thickness of the sink opening does not permit the use of the seal, a permanently pliable sealing compound can be used
  5. Assemble the other subrange by Sipping pressure washed pressure woe o depressions and turning so that depressions lock the pressure washer into place.
  6. Lift the disposer up and into the sink flange (1, Fig. 1) until the snap ring clicks into the snap ring groove. Finger-tighten the two adjusting screws (5, Fig. 1) up until they are in contact with the pressure washer (4, Fig. 1). NOTE: The disposer is now loosely mounted.
  7. Connect the disposer to the house drainage system and tighten the spout bolts.
  8. Tighten the adjusting screws (S, Fig. 1) securely to complete mounting.
  9. Install a stopper and fill the sink with water. Remove the stopper and check for leaks. If leakage is discovered, evenly tighten the adjusting screws until leakage stops.
  10. Check to ensure the grinding chamber is clean of any foreign objects and the flywheel is free to rotate. Place the cover in position.
  11. Installation must be under local plumbing codes.

DISHWASHER CONNECTION

Connecting the discharge of a dishwasher to a disposer will ensure all waste particles discharged by the dishwasher are properly sized and flushed to the main drain system. A dishwasher inlet consisting of a 7/8″ dia. tube is provided in the side of the upper housing grinding chamber of all KitchenAid Disposers for con. nection of the dishwasher discharge.

  1. Use a long Phillips screwdriver to force out the neoprene drain plug.
  2. Remove the drain plug from the grinding chamber.
  3. Connect the dishwasher drain hose to the disposer inlet using hose clamps.

TYPICAL INSTALLATIONS: The height of the drain should not exceed the height of the disposer discharge opening.

ELECTRICAL INSTALLATION INSTRUCTIONS

WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AT ¡E FUSE/

  • CIRCUIT BREAKER BOX BEFORE MAKING ELECTRICAL CO.. SECTIONS.
  • Follow the National Electrical Code and/or your local electrical code in all details.
  • In older houses with limited circuits, or if it appears the circuit is heavily loaded, run a line directly to the main fuse box.

Models KWD-200. and KWS-200 – 115 Volt, 60 Hertz

  1. Remove the electrical access cover on the bearing bracket assembly.
  2. Pull out the two leads provided.
  3. Install standard strain relief connector (not furnished) into the threaded opening in bearing bracket assembly.
  4. Insert the electrical power supply line into the connector. lighten connector.
  5. Connect the electrical power supply line to the two leads provided. Connect to ground (See Fig. 3 and grounding instructions below). Press wires into the electrical access compartment and replace the cover.

Models KWE-200, and KWI-200 – 115 Volt, 60 Hertz

  • Steps 1, 2, and 3 are the same as Models KWD-200 and KWS-200.
  • Install the operating control switch where it is easily accessible. Recommended: On-off switch suitable for operation of 1/2 H.P. motor (Switch not furnished).
  • Run flexible conduit, or equivalent, from the control switch to the disposer motor leads located in the bearing bracket assembly. Insulate connections and connect the unit to the ground. (See Fig. 3 and grounding instructions below.)
  • Run power supply, under local codes, from control switch to electrical service panel.
  • Press wires into the electrical access compartment and replace the cover.

GROUNDING INSTRUCTIONS
This appliance must be connected to a grounded metal, permanent wiring system; or an equipment-grounding conductor must be run with the circuit conductors and connected to the equip- ment-grounding terminal or lead on the appliance.

References

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