The process for removing a mower deck on a Massey Ferguson GC1705 tractor is fairly simple and straightforward. First, you will need to disengage the mower deck drive belt by raising the lever on the deck. Next, remove the PTO wheel from the tractor and then take off the deck’s mounting bolts. Finally, lift the mower deck off the tractor and place it on a level surface. Once it is removed, you can clean out any debris, inspect for any damage, and replace the drive belt.