Read Sharp MX-6240N / MX-7040N (serv.man50) Technical Bulletin online
Difference between the old and new parts:
(1) Reverse PG pawl lower
Before change
After change
(2) ADU reverse paper guide
Before change
After change
3. Action:
(1) From mid-November 2017 production
(2) From mid-October 2017 production
Rib removed
Click on the first or last page to see other MX-6240N / MX-7040N (serv.man50) service manuals if exist.