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INTRODUCTION
MFC part names and operations
â–
Front view
No. Name
Description
1
(MFC-8440) Manual Feed Tray
(MFC-8640D, MFC-8840D and 
MFC-8840DN) Multi-purpose 
Tray (MP Tray)
Load paper here.
2
Front Cover Release Button
Press it to open the front cover.
3
Face-down Output Tray Support 
Flap with Extension (Support 
Flap)
Unfold it to prevent the printed paper 
from sliding off the MFC.
4
Control Panel
Use the keys and display to control the 
MFC.
5
Automatic Document Feeder 
(ADF)
Use the ADF unit for multiple page 
originals.
6
ADF Document Support 
Extension
Place the original here to use the ADF 
unit.
7
ADF Document Output Support 
Flap
Unfold to prevent the scanned pages 
from sliding off the MFC.
8
Document Cover
Open to place the original on the 
scanner glass.
9
Power Switch
Switch it on or off.
10
Front Cover
Open to install a toner cartridge or drum 
unit.
11
Paper Tray (Tray #1)
Load paper here.
7
ADF Document
Output Support 
Flap
8
Document Cover
6
ADF Document Support
Extension
5
Automatic Document Feeder (ADF)
11
Paper Tray (Tray #1)
4
Control Panel
3
Face-down Output Tray
Support Flap with Extension
1
(MFC-8440) Manual Feed Tray
(MFC-8640D/MFC-8840D/
MFC-8840DN) 
Multi-purpose Tray
(MP Tray)
9
Power Switch
10
Front Cover
2
Front Cover Release Button