I just received the Excel EVS 5 pump and I chose the 240V option. It arrived and it is 240 v alright, but wired with an Australian plug. I contacted Joe and his response was that I could remove the plug and rewire with a US 240v plug. The wiring for the Australian is color coded totally different and when I reasearched it, it still made no sense as to which are the hot and which is ground. Has anyone out there bought this machine from Joe with the 240v option? Thank you