Brother MFC-8500 Owner's Manual page 207

7
If you have the Cassette #2 option, carefully pick up the machine and remove
Cassette #2 to pack it separately.
8
Pack additional parts (cord, paper cassette, printed materials) into the carton.
If you are returing the MFC to Brother as part of the Exchange Service, pack
Note
only the MFC. Keep all separate parts to use with your "Exchange" machine.
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
Cassette #2
Bottom
Layer
22 - 14