Complaint: The washer will not spin.
This is a very common problem with the neptune MAH3000 and MAH4000 model washers.
After putting the washer into the spin cycle myself to see that it was not spinning I removed the top console.
Right behind the timer is the control board. I was looking to see if the R-11 resistor was burnt.
As is most often the case the R-11 resistor on the control board was burnt. This happens because of a bad door lock was motor.
When you replace a control board that has the burnt R-11 resistor you must also replace the door lock wax motor. If you do not the new control board will get damaged and need to be replaced again.
Once I replaced the control board and door lock wax motor this neptune was spinning up a storm!
Model MAH4000AWW