5. With the bearing cover still removed, inspect the rubber track seal on each side of the threaded screw
guide. Replace if necessary.
6. Inspect the threaded screw and apply new grease for lubrication.
7. Perform a visual inspection of the coupling between the gearbox and the threaded screw. Ensure that the
set screws in each coupling hub are still tight. Replace the coupling rubber piece if excessive wear is present.
8 Inspect all adjustment knobs and replace if necessary.
MAINTENANCE INSTRUCTION
Sammons Preston CPM Unit
4