We have a 10K# Omega Lift 2X all terrain vert mast machine to move cars in a recycling yard. It has 450 hours on it. Friday, a kid went to put diesel in it & put about 2 gallons of green diesel in the hydraulic fluid tank. He ran it several hours before he confessed. Performance doesn't seem to be effected. I'm looking for advice, fluid specs & capacity info. I've looked all over the web & all I can find is that it should hold 29 gallons of fluid.