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MX-4101N EXTERNAL VIEW AND INTERNAL STRUCTURE 4 – 3
C. Internal operation parts
No.
Name
Function/Operation
1
Toner cartridges
These contain toner for printing. When the toner runs out in a cartridge, the cartridge of the color that
ran out must be replaced.
ran out must be replaced.
2
Fusing unit
Heat is applied here to fuse the transferred image onto the paper.
3
Transfer belt
During full color printing, the toner images of each of the four colors on each of the photoconductive
drums are combined together on the transfer belt. During black and white printing, only the black toner
image is transferred onto the transfer belt.
drums are combined together on the transfer belt. During black and white printing, only the black toner
image is transferred onto the transfer belt.
4
Right side cover
Open this cover to remove a paper misfeed.
5
Paper reversing section cover
This is used when 2-sided printing is performed. Open this cover to remove a paper misfeed.
6
Bypass tray
Use this tray to feed paper manually. When loading paper larger than 8-1/2" x 11"R or A4R, be sure to
pull out the bypass tray extension.
pull out the bypass tray extension.
7
Main power switch
This is used to power on the machine. When using the fax or Internet fax functions, keep this switch in
the "on" position.
the "on" position.
8
Waste toner box
This collects excess toner that remains after printing.
9
Waste toner box release button
Press this button when you need to release the waste toner box lock to replace the waste toner box or
clean the laser unit.
clean the laser unit.
10
Handle
Pull this out and grasp it when moving the machine.
11
Right cover of stand/
1 x 500 sheet paper drawer right cover of stand/
2 x 500 sheet paper drawer (when a stand/1 x
500 sheet paper drawer or a stand/
2 x 500 sheet paper drawer is installed)
1 x 500 sheet paper drawer right cover of stand/
2 x 500 sheet paper drawer (when a stand/1 x
500 sheet paper drawer or a stand/
2 x 500 sheet paper drawer is installed)
Open this to remove a paper misfeed in tray 3 or tray 4.
12
Paper tray right side cover
Open this to remove a paper misfeed in tray 1 or tray 2.
13
Right side cover release lever
To remove a paper misfeed, pull and hold this lever up to open the right side cover.
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(2)
(3)
(6)
(5)
(4)
(9)
(8)
(12) (13)
(11)
(10)
(7)
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