
Replacing an Ink Tank
When remaining ink cautions or errors occur, the message will appear on the LCD to inform you of the
error. Take appropriate action according to the message.
A Message Is Displayed
Note
For information on the compatible ink tank, refer to the printed manual:
Getting Started
.
If print results become faint or white streaks appear despite sufficient ink levels, see
.
Replacing Procedure
When you need to replace an ink tank, follow the procedure below.
Important
Handling ink
If you remove an ink tank, replace it immediately. Do not leave the machine with the ink tank
removed.
Use a new ink tank for replacement. Installing a used ink tank may cause the nozzles to clog.
Furthermore, with such an ink tank, the machine will not be able to inform you when to replace the
ink tank properly.
Once an ink tank has been installed, do not remove it from the machine and leave it out in the open.
This will cause the ink tank to dry out, and the machine may not operate properly when it is
reinstalled. To maintain optimal printing quality, use an ink tank within six months of first use.
Note
Color ink may be consumed even when printing a black-and-white document or when black-and-
white printing is specified.
Every ink is also consumed in the standard cleaning and deep cleaning of the print head, which may
be necessary to maintain the performance of the machine. When an ink tank is out of ink, replace it
immediately with a new one.
1.
Make sure that the power is turned on, then, holding both sides of the paper output
tray, gently open it.
2.
Open the document cover.
Important
When opening or closing the document cover, do not touch the buttons and LCD on the
operation panel. Doing so may result in an unexpected operation.
Содержание MX720 Series
Страница 13: ...Information about Network Connection Useful Information about Network Connection ...
Страница 18: ...Refer to How to Use Print from E mail for details ...
Страница 34: ...Main Components Front View Rear View Inside View Operation Panel ...
Страница 41: ...Device user settings ...
Страница 51: ...Loading Paper Originals Loading Paper Loading Originals Inserting the USB Flash Drive ...
Страница 72: ...Printing Area Printing Area Other Sizes than Letter Legal Envelopes Letter Legal Envelopes ...
Страница 86: ...Inserting the USB Flash Drive Inserting the USB Flash Drive Removing the USB Flash Drive ...
Страница 89: ...Replacing an Ink Tank Replacing an Ink Tank Checking the Ink Status ...
Страница 115: ...To access other available functions use the mode buttons or the MENU button ...
Страница 131: ...4 After wiping close the document feeder cover by pushing it until it clicks into place 5 Close the document tray ...
Страница 138: ...Changing the Machine Settings Changing Machine Settings from Your Computer Changing the Machine Settings on the LCD ...
Страница 161: ...Language selection Changes the language for messages and menus on the LCD ...
Страница 166: ...when you perform operations from the operation panel of the machine or printing and scanning from the computer ...
Страница 167: ...Information about Network Connection Useful Information about Network Connection ...