Mower deck Where do you find grease fittings on mower deck

I'm new to both this forum & owning a yard tractor. I purchased a used Craftsman 944.601280, 24 hp Kohler, 46" mower with 80 hours on the meter. I am in the process of doing all the maintenance scheduled in the manual. Today I removed the mower deck in order to grease the indicated spots that the manual shows but I can't find any grease fittings.

Any help sure would be appreciated.