Hi, I am Bob. I could not locate the model number you gave me. I checked to see where it might be hidden. On either side of the door opening in the cabinet or on either side down toward the bottom of the cabinet, and it might be on the back of the machine. I did locate one with a model number of WM860. Please get back to me with whatever you find. Thanks, Bob
The numbers of the inside of the door are WMA60P No. 88129218.