Kraus KWDA-100 User manual

Air Switch
KWDA-100, KWDA-101
R
INSTALLATION GUIDE
www.kraususa.com I Toll Free: 1.800.775.0703 I © 2022 Kraus USA Plumbing LLC I REV. November 17, 2022

Congratulations on the purchase of your new
Kraus plumbing fixture!
Please keep the 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:
Please contact our Customer Service Team
1-800-775-0703 / [email protected]
Have the model number available and retain a copy of your
receipt with 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.
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 [email protected]
DO NOT RETURN TO STORE
STOP

Tools you will need:
Prior to Installation:
·Make sure you have all necessary parts by checking the diagram and
parts list. If any part is missing or damaged, please contact Kraus
Customer Service at 800-775-0703 for a replacement.
·Pre-drilled hole size requirement: 1 3/8" (min) - 1 1/2" (max)
·Max countertop thickness: 2”
Adjustable Wrench Phillips Screwdriver Silicone Sealant Safety Goggles
Safety Instructions
Air Switch is rated for 120V/12 AMPS (1 HP) maximum and must be installed
according to national, state, and local electrical code requirements. Consult with a
local code professional for the appropriate requirements and additional safety
information.
CAUTION - Must not exceed the electrical rating of the air switch or the electrical
supply.
CAUTION - Children should not operate this product without constant supervision
to avoid the risk of injury.
The air switch base must be positioned to allow drainage of electrical component
compartment.
!
!

1. Power Module
2. Push Button Assembly
3. Rubber Washer
4. Metal Washer
5. Mounting Nut
6. Air Tube Nut x2
7. Air Tube
8. Mounting Screws &
Anchors
1
2
3
4
5
6
7
8
6
Diagram and Parts List
Specifications
·KWDA-100** (single-channel control):
Input: 125V ac, 60Hz, 3A max
Output: 125V ac, 60Hz, 3A max
·KWDA-101** (Duplex outlets):
Input: 125V ac, 60Hz, 6A max
Output: 125V ac, 60Hz, Each socket 3A max
·Working temperature : is -10~50C
·Working cycles are 100K
·“Type 1 Enclosure”,
·Purpose of control: Operating Control;
Construction of control: IN-LINE CORD CONTROL
·Type 1 Action;
·Pollution Degree: 2;
·Impulse Voltage: 1500 V;
·IP 20

Dimensions
2 1/2"
(65mm)
1 7/8"
(47mm) 2 7/8"
(72mm)
3/8"
(9.3mm)
5 1/2" (138mm)
KWDA-100
2 1/2"
(65mm)
1 7/8"
(47mm) 2 7/8"
(72mm)
3/8"
(9.3mm)
5 1/2" (138mm)
KWDA-101

Installation and Use
Working principle : The first pushing on air button actuates the air switch and the air
switch keeps actuating when air button is released . A second push on the air button will
release the air switch.
1. The switch box can be installed horizontally or vertically, but ensure that the switch box
is in the right direction during vertical installation.
2. Recommended length of installation pipe is less than 2m.
Step 1. Mount Push Button
Mount the push button directly
through a standard sink hole or
drill a minimum 1 1/4" hole.
Place the rubber gasket between
push button and the top of the
sink counter.
Tighten the plastic nut under the
sink counter to ensure a
watertight seal.
Air Control
Transmitter
Rubber
Gasket
Mounting
Nut
Counter

Step 2. Mount Power Module
Mount the power module to the
cabinet wall atleast three feet within
an electrical outlet and the disposer.
Use three screws (8) to fasten the
power module to the cabinet. Use
the anchors if needed.
Screw
Anchor
(if needed)

Step 3. Attach Air Tube
Attach air tubing between the push
button and power module.
Make sure the two sides of the air
tube have been connected.
Tighten the air tube nut on the
push button and power module
until snug.
Air Tube

Step 4. Plug in Power Module
Plug the power module into a
dedicated, grounded 120V AC
outlet which is continuously
energized.

Step 5. Connect Power Module and Disposer
Plug the disposer cord in the power
module.
Press the push button to ensure
that the Countertop Switch can
turn the disposer on and off.
Be sure that the control system is
operating properly before using
the unit.
One push on, another push off.
If you have any problem, please
feel free to contact Customer
Service.
NOTE: The sockets A and B,
initially one of them is "On"
(assuming A is "On"), the other is
"Off" (assuming B is "Off"), then
press the button, then the socket
A becomes "Off", and the socket
B becomes "On",This is called
alternate control.
Disposer may start when the
disposer cord is plugged into
the power module. Push the
Countertop Switch button once
to stop the disposer.
! CAUTION/MISE EN GARDE
Power
Module
Disposer
Cord
Push
Button
Socket B
Socket A