Brother MFC-J6520DW - Machine Information; Checking the Serial Number

126
l Make sure you look carefully inside for
any jammed paper. If there is any
jammed paper, slowly pull it out of the
machine.
m Close the inside cover and Jam Clear
Cover. Make sure the covers are closed
completely.
n Put the paper tray firmly back in the
machine.
(MFC-J3520/MFC-J6520DW)
(MFC-J3720/MFC-J6720DW)