I requested a Karcher presssure washer K 4650 manual quite awhile ago now. I received 3 emails stating that you found this manual. For the life of me I cannot open or find the manual in any of these emails. I have kept them and from time to time attempt to find this manual. I am not a computer mega star but I have to stop before I do my mind in. Please help me to open and print the manual 'cos I have a brand new washer still in the box. Life has got to be easier. Help please