Hi, in another post I asked for opinion for a kempi kempotig 250 ac dc and I jumped on it an bought it, still have to ship it but the welder dosent have any cables so I have to figure out which connector I need for this welder. From the manual which is very confusing to me it seems like current and water out line are the same connector. The second right from top is for current and water i think, also the gas one seem strange too but I thinks its BSP style. Can anyone help? Thanks