Brother MFC 8700 - Manual (Page 154)

17 - 20 T R O U B L E S H O O T I N G A N D R O U T I N E M A I N T E N A N C E
9 Place documents (manual and printed material) and the drum unit and
toner cartridge assembly into the original carton as shown below:
Middle
Layer
Cassette #2
FAX/MFC
10 Close the carton and tape it shut.
Top
Layer
(For FAX 5750 and MFC 8700 only)