This installation covers Electrolux Compass Pro Single and Stack Dryers.

• Reader with a Generic Relay board inside
  For stack dryers, the readers have back-plates that differ between the left and right versions:
  
  
  
  
  For single dryers, the readers use a special mounting bracket:
  
  
  
  
  
• Cable harness (02-06-51 or 02-06-51B)
• 
  
  (photo above if of the newest version of the harness with plug-and-play board edge connectors)

1. Before proceeding, you should assign numbers to each of the machines in the laundry room/building. It is highly recommended that you place number labels on each washer and dryer machine.
   
   
2. Set the machine type and number using the DIP switch on the reader circuit board: 
   
   
   
   See DIP switch settings page to understand how to configure DIP switch positions to set the machine type (washer or dryer) and number. 
   
   
3. Turn machine power OFF!
   
   
4. Remove the coin drop if present
   
   
5. Latest generation harness
   If you have the latest generation harness, 02-06-51B,
   simply plug the connectors to the edge of the green coin board inside the dryer, removing any existing screw terminal connectors that might be present:
   
   
   Ensure that the RED/BLUE wire connector plugs into the DC Out terminal.
   The single WIHTE wire coin connector should connect to Coin1 terminal (for Card ONLY installs)
   or to Coin2 terminal if this is a Hybrid coin+card installation
   
   Older generation harness
   The older generation harness, 02-06-51, has three bare wires labeled as GND(COM), 9V, and Coin.
   There are two variants of coin board: with screw terminals and without screw terminals. 
   
   In either variant, the connections between the harness and the coin board should be as follows:
   RED wire <---> 9V
   BLUE wire  <---> GND (ground)
   WHITE wire <----> Coin1 (or Coin2 for Hybrid installs)

Variant 1: Boards with screw terminals
Use the connectors with screw terminal to make the connections as per below. In some cases the dryer may not have the connector shown on the left, and instead have the 2-pin connector that fits all the way on the right side of the board. This 2-pin connector has the same 9V and GND,  so you can use as another option for power.

Variant 2: Boards without screw terminals
You will have to splice the three wires to the existing cable harness as shown:



The result should look like this:

Note: For Hybrid (Coin + Card) Installs
For hybrid installs the coin drop will already be using the Coin1 input;
so you'll want to connect our card reader to the Coin2 input instead

Left side and right side mounting plates are different.

Set pricing of the card reader via the Laundro Portal. Set the Cycle time duration on the machine itself.

when the reader is using the default Control Type "Coin Dryer, Normally Closed (NC) [04)":