Simply disconnected 2 screws that hold on a metal cover plate for your arm to fit in. Then disconnected 4 screws that hold the syphon in place, remove the syphon elbow and replace it with the new one, insert the four screws again and tighten making sure your arm is holding the elbow from the inside of the machine through the access hole. Then install access panel with the screws, do a test run with the machine pulled out to see if there are any leaks. Done.
Everything worked perfectly---thanks to the suggestion of your call center agent. She suggested that since the replacement door handles were no longer available, I should consider repainting them--it worked like a charm. Please tell her she was a life saver. We rent that house in Fl and my returning tenants had complained about the discoloring refer handles. Thank you