Thanks for the replys and the pic..Wayne if it is just the sticker (which I am hoping it is) that's fine as the spares shop I contacted said he has about 10 MC18 boxes but is not sure of any difference and cannot tell the R5 from the R2. Unfortunately the shop is on the other side of the country so I could not just pop in and check them, if they are all the same I can just purchase one and get him to ship it to me as I'm not too phased about the solonoid sticker.