Cleaning The Paper Pick-Up Roller; Cleaning The Print Head - Brother MFC-5890CN User Manual

Cleaning the paper pick-up
roller
a
Pull the paper trays completely out of
the machine.
b
(MFC-5890CN and MFC-5895CW)
Unplug the machine from the electrical
socket and open the Jam Clear
Cover (1) at the back of the machine.
1
(MFC-6490CW)
Unplug the machine from the electrical
socket and open the Outer Rear
Cover (1) and Inner Rear Cover (2) from
the back of the machine.
1
162
B
2
c
Clean the Paper Pick-up Roller (1) with
isopropyl alcohol on a cotton swab.
1
d
(MFC-5890CN and MFC-5895CW)
Close the Jam Clear Cover properly.
(MFC-6490CW)
Close the Inner Rear Cover and the
Outer Rear Cover.
Make sure the cover is closed correctly.
e
Put the paper trays firmly back in the
machine.
f
Re-connect the power cord.

Cleaning the print head

To maintain print quality, the machine will
automatically clean the print head. You can
start the cleaning process manually if there is
a print quality problem.
Clean the print head and ink cartridges if you
get a horizontal line or blank text in the text or
graphics on your printed pages. You can
clean Black only, three colours at a time
(Cyan/Yellow/Magenta), or all four colours at
once.
Cleaning the print head consumes ink.
Cleaning too often uses ink unnecessarily.
CAUTION
DO NOT touch the print head. Touching the
print head may cause permanent damage
and may void the print head's warranty.
B