2-3. User Mode
Function
Nozzle check pattern
printing
Print head cleaning
Print head deep
cleaning
Manual print head
alignment
Print head alignment
value printing
Paper feed roller
cleaning
Bottom plate cleaning
Procedures
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
Perform via the machine operation
panel, or from the MP driver
Maintenance tab.
(21/32)
Remarks
Set a sheet of plain paper (A4 or
Letter) in the rear tray.
Unclogging of the print head
nozzles, and maintenance to keep
the print head conditions good.
If there is a missing portion or white
streaks in the nozzle check pattern
printout, perform this cleaning.
If print head manual cleaning is not
effective, perform this cleaning.
Since the deep cleaning consumes
more ink than regular cleaning, it is
recommended to perform deep
cleaning only when necessary.
Set 2 sheets of plain paper (A4 or
Letter) in the rear tray.
Confirmation of the current print
head alignment values.
The paper feed rollers rotate while
being pushed to the paper lifting
plate. Since the rollers will wear in
this cleaning, it is recommended to
perform this only when necessary.
Cleaning of the platen ribs when the
back side of paper gets smeared.
Fold a sheet of plain paper (A4 or
Letter) in half crosswise, then unfold
and set it in the rear tray with the
folded ridge facing down.
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