Ok if its tripping the electrics out then on these its usually either the dryer element, wash element or the motor.
If you have a megger then hopefully you will find the problem faster.
Pull the washer out and take off the back and the top.
You will see the dryer element at the top there. Megger this to earth and see if its faulty.
If ok then look at the back at the bottom you will see the motor megger this out aswell.
If ok then you will see the heater in the drum just above the motor.Megger this out aswell.
As you may find 1 of these will be the problem.
Let me know what you find.
No worries check it out and let me know what you find.
I have meggered all three parts, the heater element is clear, the motor showed 3.5 - 4Meg Ohms and the washer element showed 2 - 2.5Meg Ohms. However, there is a fair amount of corrosion around the left side of the element which looks like the neutral side. Im not sure if the reading on the washer element is low enough to cause the tripping? It still seems quite a high reading to me.
Ok it does seem like they are fine with them readings.
1 way of knowing is by disconnecting the wires and try the washer and see if it trips out when you turn it on.
Just try megging out the mains filter aswell and a few other parts on there as you have the dryer motor on top and the pump at the bottom.
Ok no worries you may find the readings on the megger will go lower on the wash element as it gets hot so thats when it may blow it.
Glad to hear its worked like this.
A new heater should cure this.