1. Product Overview
The KRAUS Garbage Disposal Air Switch Kit offers a functional alternative to traditional wall-mount toggle switches. It allows you to activate your garbage disposal with a push button, providing a coordinated look with your kitchen faucet. This universal design is compatible with most garbage disposals and simplifies installation by mounting to your countertop or sink deck.
The kit includes an air switch button, PVC air tubing, a power cord, and an AC adapter for easy DIY installation. It ensures worry-free operation by eliminating live electricity at countertop level.
Image 1.1: KRAUS Garbage Disposal Air Switch Kit in Matte Black, installed on a kitchen countertop next to a sink and faucet.
2. Kit Contents
Verify that all components are present in your KRAUS Garbage Disposal Air Switch Kit:
- Air Switch Button: The push-button control for the disposal.
- PVC Air Tubing: Connects the button to the AC adapter control box.
- AC Adapter Control Box: Houses the electrical components and connects to power.
- Power Cord: For connecting the AC adapter to an electrical outlet.
Image 2.1: Visual representation of the KRAUS Garbage Disposal Air Switch Kit components.
3. Specifications
| Feature | Specification |
|---|---|
| Model Number | KWDA-100MB |
| Air Switch Dimensions | 2 7/8” L x 1 1/4” D |
| AC Adapter Dimensions | 5 1/2” H x 2 7/8” W x 1 7/8” D |
| Power Cable Length | 40” |
| Air Tube Length | 60” (can be cut to length) |
| Material | Acrylonitrile Butadiene Styrene, Stainless Steel |
| Color | Matte Black |
| Installation Method | Undercounter / Top-mount sink deck |
| Countertop Thickness | Up to 2 inches |
| Faucet Hole Size | Standard 1 1/4” |
Image 3.1: Detailed dimensions for the air switch button and AC adapter.
4. Setup and Installation
This air switch is designed for easy DIY installation. No hardwiring is required, making it suitable for various kitchen configurations, including kitchen islands where traditional wall outlets may not be feasible.
4.1 Installation Requirements
- A standard 1 1/4” faucet hole in your countertop or sink deck.
- Countertop thickness up to 2 inches.
- A 120V electrical outlet for the AC adapter.
- Compatibility with most garbage disposal brands, including KRAUS disposals.
4.2 Installation Steps (General Guide)
- Prepare the Mounting Location: Ensure a 1 1/4” diameter hole is available in your countertop or sink deck.
- Mount the Air Switch Button: Insert the threaded housing of the air switch button into the prepared hole. Secure it from underneath with the ABS nut.
- Connect Air Tubing: Attach one end of the PVC air tubing to the air switch button and the other end to the designated port on the AC adapter control box. The extra-long 60” PVC air tube can be cut to the desired length.
- Connect Power: Plug your garbage disposal's power cord into the AC adapter control box. Then, plug the AC adapter's power cord into a standard 120V electrical outlet.
- Test Operation: Press the air switch button to ensure the garbage disposal activates and deactivates correctly.
Image 4.1: Illustration of the air switch installation, highlighting the AC adapter connection and button placement.
Image 4.2: A hand pressing the air switch button, demonstrating its ease of use.
5. Operating Instructions
The KRAUS Garbage Disposal Air Switch operates on a continuous activation principle:
- To activate the garbage disposal, simply press the air switch button once. The disposal will turn on and remain running.
- To deactivate the garbage disposal, press the air switch button a second time. The disposal will turn off.
The system functions by sending a pulse of air through the PVC tubing to trigger a switch within the AC converter, ensuring no live electricity is present at the countertop level for enhanced safety.
6. Maintenance
The KRAUS Garbage Disposal Air Switch is designed for durability and ease of maintenance:
- Cleaning: The wear-resistant finish of the button resists corrosion and is easy to clean. Use a soft cloth and mild soap and water. Avoid abrasive cleaners or harsh chemicals, as these can damage the finish.
- Inspection: Periodically check the PVC air tubing for any kinks or damage. Ensure the connections to the button and AC adapter are secure.
- General Care: The stainless steel button and ABS components are built for reliable, long-lasting operation. No specific internal maintenance is required.
Image 6.1: The air switch button, showcasing its durable construction and sleek design.
7. Troubleshooting
If your KRAUS Garbage Disposal Air Switch is not functioning as expected, consider the following common issues:
- Disposal Not Turning On:
- Ensure the AC adapter is securely plugged into a working electrical outlet.
- Verify that the garbage disposal's power cord is correctly plugged into the AC adapter control box.
- Check the air tubing for any kinks, blockages, or disconnections. A clear air path is essential for operation.
- Confirm that the garbage disposal itself is receiving power and is not jammed or overloaded. Refer to your garbage disposal's manual for specific troubleshooting.
- Disposal Not Turning Off:
- Ensure the air switch button is not stuck in the depressed position.
- Check the air tubing for any issues that might prevent the air pulse from resetting the switch.
For further assistance, please contact KRAUS customer support.
8. Warranty and Support
Specific warranty details for the KRAUS Garbage Disposal Air Switch Kit (KWDA-100MB) are typically provided with the product packaging or can be found on the official KRAUS website. Please retain your proof of purchase for warranty claims.
For technical support, replacement parts, or warranty inquiries, please visit the official KRAUS website or contact their customer service department directly. Contact information is usually available in the product documentation or on the manufacturer's website.
