Fagor/Domus Touch Washer and Dryer PRO300/Universal Harness Installation

Fagor and Domus Touch – Installing the Airwallet Pro330

This document will walk you through the process of installing your Airwallet Pro330 to your Fagor and Domus Touch machines. This guide is for the following machines:

• Fagor and Domus Touch Washers and Dryers

What is needed:

• Airwallet Pro330 Unit

• Crimp Connectors (2)

• Voltage Test Meter

Airwallet Pro330

Correct PIN connection to the coin drop plug inside Washers or Dryers

Installation Video

Coming Soon!

Recommended Dashboard Setup

Fixed ➜ Pulse operated
pulse length: 300ms
pulse repetition: variable
busy signal: HIGH (if installed)

Recommended Machine Setup

This guide is for reference only and may change. You will need to refer to the Fagor and Domus programming guide for pricing setup.

Installing Airwallet Unit

WASHERS

Front of Machine Installation

Power Connection

WARNING! Disconnect power or turn off breaker prior to performing this installation. There is exposed live connections on the control board.

1. Power down the machine by unplugging or turning off the breaker.

2. Using the Fagor or Domus key, open the front panel of the machine to install the device.

!CAUTION! Take care not to pull on the wires connected to the panel as they may be damaged.

3. Locate the 6-pin POWER connection terminal on the main control board. This will have RED/GREEN/PINK/BLUE wires.

4. The BLUE wire is your Neutral. Connect Airwallet WIRE 2 to this wire.

5. The PINK wire is your live wire and Airwallet WIRE 1 should be connected to this wire.

6. Locate the COIN drop harness and separate the BROWN and YELLOW wires.

7. Connect the Airwallet WIRE 3 to the BROWN coin wire.

8. Connect the Airwallet WIRE 4 to the YELLOW coin wire.

Busy Signal Connection

9 Connect Airwallet WIRE 5 to the BLUE wire on CN8 on the front control. This is for the BUSY signal feedback.

Mounting the Airwallet Device

10. The reader can also be zip tied to the wire harness on the front panel.

Correct PIN connection to the coin drop plug inside Washers or Dryers

Busy Signal Connection

The connection for the busy signal on the Fagor/Domus washers is located in the rear of the machine on the Incoming power Fuse Block.

You will be using WIRE 5 on the Airwallet unit to run to the back of the machine and plug into TERMINAL 9 on this connection block.

Rear of Machine Installation

Locate the connection block at the rear of the machine. Generally, it will be under a plate.

Connect WIRE 3 to TERMINAL 12
Connect WIRE 4 to TERMINAL 11
Connect WIRE 5 to TERMINAL 9
Connect WIRE 1 to LIVE or L1
Connect WIRE 2 to Neutral or L2

Mount the Airwallet device on the rear of the machine on the outside for best signal.

DRYERS

Power connection

1. You will want to run a 2-wire extension from the front of the machine to the rear using the wiring channel inside the pocket to acquire power from the control in the rear of the machine. This will need to be done for both pockets on a stacked unit

2. Locate the power connection on the control board in the rear of the machine. You will need to confirm 120-240v at this connection with a test meter before proceeding.

3. This connector has 5 pins. Pin 1 has a BLUE wire going to it. This is your NEUTRAL wire and you should connect WIRE 2 from the Airwallet unit to it.

4. Connect WIRE 1 from the Airwallet unit to PIN 5 GREY wire on the connector.

Coin connection

Coin connection will be found in the front of the machine in the control pocket. You can also connect to the terminal block in the rear of the machine for each pocket. Coin 1 is located at 11a and 12a.

The Airwallet device should be mounted in the front of the machine in the control pocket. Due to the depth of the Dryer, the reader should not be mounted in the rear.

1. Locate the COIN drop harness and separate the BROWN and YELLOW wires. The wires may also be BROWN and WHITE but the pin connection remains the same.

2. Using a Wago connector or a 3M 951K T-tap adapter to connect the Airwallet WIRE 3 to the BROWN or GREY coin wire.

3. Using a Wago connector or a 3M 951K T-tap adapter to connect the Airwallet WIRE 4 to the YELLOW coin wire.

Mounting the Reader

Mount the reader inside the pocket of the machine avoiding any interference with the coin drop or any wiring. Make sure to mount as close to the front of the machine as possible.

Adding Reader to Dashboard

If the Dashboard programming has not been done prior, make sure to note the serial number or take pictures of the label on the bottom of the PRO300 unit.

Once you have confirmed all connections are made, and the serial numbers are gathered you can reassemble the machine and proceed to the software setup.

Updated on: 28/10/2026

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