Hey guys, new to the forum and just picked up a Craftsman LT1000 for a song. I'm not very familiar with the Hydrostatic trans and I have a question. I can't seem to push the mower backwards off the trailer. I have dis engaged the trans using the lever on the rear, and I have also dis assembled the brake to be sure it wasn't the problem. The brake was frozen originally. The battery is dead so I can't fire it up and back it off either. Any ideas?