Tannoy Tudor Autograph missing a foot of grill? 3D printer?

I am using a 3D printer at my office since 2016, it is multifunctional with outstanding performance and works offline also. I recently faced the same issue that you had, so I contacted RICOH and they shared link Fix Ricoh Printer is Offline with some tips where is the solution to that problem, I got the solution immediately. You can also get solution from there, as it might fixed your problem.