Set the Vend price through the Portal. Only a single price is supported. On the washing machine, the vend price is irrelevant. However you may want to set the displayed vend price to "1" to avoid having to synchronize the reader vend price to the displayed price.
| Issue | Explanation and resolution |
| Reader always shows "BUSY" (machine is not running) | 1. On the washer, confirm that setting 124 is set to value 128 2. Check the harness connections carefully. It's possible a connector got flipped or installed on wrong header. |