We have a KONE AMD 10 Drive board that keeps blowing the 5 amp fuse when power is plugged in. We have all other connections removed to isolate the problem. A new board is on order, but now the car next to it has the same issue. A second board is now on order. Has anyone seen this problem with the AMD 10? Is there a component on the board that is known to cause this that we could replace? The job has been running for a few years without issue.
Any help or advice is greatly appreciated.
