BEFORE USING THE MACHINE
13
(1) Paper feed roller
This roller rotates to automatically feed the original.
(2) Document feeding area cover
Open this cover to remove an original misfeed or clean the 
paper feed roller.
On the MX-M2651/M3051/M3551/M4051/M5051/M6051, this 
cover is also opened to clean the paper feed roller.
(3) Original guides 
These guides help ensure that the original is scanned correctly.
Adjust the guides to the width of the original.
(4) Document feeder tray
Place the original.
Originals must be placed face up.
(5) Original exit tray
The original is discharged to this tray after scanning.
(6) Motion sensor*
1
This sensor detects the presence of a person that approaches 
the machine, and automatically wakes the machine from sleep 
mode (Motion Sensor Mode Only).
(7) Main power indicator
This lamp lights up when the machine's main power switch is in 
the " " position.
(8) [Power] button
Use this button to turn the machine's power on and off.
(9) Utility table*
2
You can use this as a work platform, or temporarily place 
originals or a mobile device.
(10) USB port (A type)
This is used to connect a USB device such as a USB memory 
device to the machine.
Supports USB 2.0 (Hi-Speed).
(11) LAN connector 
Connect the LAN cable to this connector when the machine is 
used on a network.
Use a shielded LAN cable.
(12) Scanning area 
Originals placed in the automatic document feeder are scanned here.
(13) Document glass 
If you want to scan books or other thick originals that cannot be 
fed through the automatic document feeder, place them on this 
glass.
► USING THE DOCUMENT GLASS (page 18)
(14) Original size detector 
This unit detects the size of an original placed on the document 
glass.
(15) Toner cartridge
This cartridge contains toner.
When the toner in a cartridge runs out, replace with new one.
(16) Waste toner box
This container collects excess toner that remains after printing.
(17) Main power switch
Use this button to turn the machine's power on and off.
When using the fax or Internet fax functions, always keep this 
switch in the " " position.
(18) Bypass tray 
Use this tray to feed paper manually.
When loading paper larger than A4R or 8-1/2" x 11"R, pull out 
the extension guide.
► Bypass tray (page 22)
(19) Power plug
(20) Telephone line socket (LINE)*
2
When the fax function of the machine is used, the telephone line 
is connected to this socket.
(21) Extension phone socket (TEL)*
2
When the fax function of the machine is used, an extension 
phone can be connected to this socket.
*1 Can only be used on the MX-M3071/MX-M3071S/MX-M3571/MX-M3571S/MX-M4071/MX-M4071S/MX-M5071/MX-M5071S/
MX-M6071/MX-M6071S.
*2 Peripheral device. For more information, see the User's Manual.
Equipped standard or not available in some countries and regions. Not available on some models. Contact your dealer or nearest authorised 
service representative.
(4)(2) (5) (6) (7) (8)(1)
(3)
(17)(15) (16) (18) (19) (20) (21)(12) (13) (14)
(9) (10) (11)
MX-M2651/M3051/
M3551/M4051/
M5051/M6051
• Do not place anything that weighs more than 5kg or 
otherwise apply a load.
• Do not place a container that contains water or other 
liquid. Risk of fire and electrical shock if the liquid spills 
and enters the machine.
• Working on the table while the machine is in operation 
may cause poor image quality or other problems.