E1-4CB Controller Board
This controller board fits the E1.
This Electronic Board runs the entire machine. The Sensor (E1-4SEN), On/Off Switch (E1-5), Power Cord (E1-8) and the Keypad (E1-4KP) all get plugged into the Controller Board. This only powers the Phoenix E1, all other machines have a different Controller Board (E1-4CB.2).