I am coming up to the first 75 hour hydo change. I consulted the owners manual and there is a couple of terms I need clarified. It says to drain the fluid from the bottom oil fill port plug. Where is this? I went on line and looked at the parts manual and there is no bootom oil fill port plug listed. There are plugs, but they are not called this. Please help (diagram or picture) to idenify this beast. The other term was to put the oil in the unit. It was called the top fill vent port...
Gravely Pro-Turn 460 Hydro Change
Gravely Pro-Turn 460 Hydro Change