
Key Points to Successful Printing
Check the machine status before printing!
Is the print head OK?
If a print head nozzle is clogged, print will be faint and papers will be wasted. Print the nozzle
check pattern to check the print head.
Is the inside of the machine smeared with ink?
After printing large quantities of paper or performing borderless printing, the area where papers
go through may get smeared with ink. Clean the inside of your machine with Bottom Plate
Cleaning.
Cleaning the Inside of the Machine (Bottom Plate Cleaning)
Check how to load the paper correctly!
Is the paper loaded in the correct orientation?
To load paper in a cassette, load paper WITH THE PRINT SIDE FACING DOWN.
(A)
cassette (upper)
(B)
cassette (lower)
Is the paper curled?
The curled paper causes paper jam. Flatten the curled paper, then reload it.
"Load the paper after correcting its curl." in Paper Is Smudged/Printed Surface Is Scratched
Summary of Contents for MX720 Series
Page 13: ...Information about Network Connection Useful Information about Network Connection ...
Page 18: ...Refer to How to Use Print from E mail for details ...
Page 34: ...Main Components Front View Rear View Inside View Operation Panel ...
Page 41: ...Device user settings ...
Page 51: ...Loading Paper Originals Loading Paper Loading Originals Inserting the USB Flash Drive ...
Page 72: ...Printing Area Printing Area Other Sizes than Letter Legal Envelopes Letter Legal Envelopes ...
Page 86: ...Inserting the USB Flash Drive Inserting the USB Flash Drive Removing the USB Flash Drive ...
Page 89: ...Replacing an Ink Tank Replacing an Ink Tank Checking the Ink Status ...
Page 115: ...To access other available functions use the mode buttons or the MENU button ...
Page 161: ...Language selection Changes the language for messages and menus on the LCD ...
Page 167: ...Information about Network Connection Useful Information about Network Connection ...