I bought this to replace my LG dishwasher  It is quiet, no complaints about dishwasher itself, support is all together another story Why would you place QR code in your manual to see tips to install the machine if you do not support it? I spent 2 days trying to get it work, only was advised to go you*tube and typed the model number and see there, but those are users as I some experienced and thorough and some not  I was looking something more professional Disappointed in technical and professional representation [This review was collected as part of a promotion.]