(19) Install the DX feed ASSY or DX blank cover.
(20) Install the Drum/toner ASSY into the Printer.
(21) Close the Front cover.
Fig. 3-55
Front cover
Fig. 3-56
3-33
HL-5240/5250DN/5270DN/5280DW SERVICE MANUAL
DX feed ASSY/ DX blank cover
Printer
Drum /toner ASSY
21
20
Confidential