Internal Operation Parts - Sharp MX-M550U Service Manual

B. Internal operation parts
1 2
No.
Name
1 Duplex unit
2 Fusing unit
3 Cover of the duplex unit
4 Toner cartridge
5 Main power switch
6 Right side cover
7 Upper cover of large
capacity tray
8 Left side cover release
9 Left cover of paper
drawer
10 OPC drum
3
10
9
Parts
Open the cover to remove a misfeed from the fusing/duplex unit.
Toner images are fused here.
Open when a misfeed has occurred in the duplex unit.
The toner cartridge must be replaced by the indication on the operation panel.
Keep this switch turned on when the fax option or network scanner option is installed.
Open when a misfeed has occurred in bypass tray or large capacity tray.
Open when a misfeed has occurred in large capacity tray.
Push this knob up to open the left side cover.
Open this cover to remove paper misfed in the tray 3 and tray 4.
Images are formed on the photoconductive drum.
MX-M700N EXTERNAL VIEW AND INTERNAL STRUCTURE 5 – 2
4 5
8
Funciton/Operation
6
7
NOTE
The fusing unit is hot. Take care in
removing misfed paper.
Do not touch or damage the
photoconductive drum.