Well something must be blowing the power. Replacing the fuse over & over is only doing more damage than good. You need to do a thorough check on all parts of machine i.e. stator, drain pump, wiring, lid switch, inlet valves. Check both visually & with a test meter. If nothing found then it could be a fault within the controller board itself which is blowing the fuse.
Lincoln Appliance NZ, December 2012