Canon printer MAXIFY MB2020 User Manual

Removing the USB Flash Drive1.
Make sure that the machine is not reading or writing data from/to the USB flash drive.
A message is displayed on the LCD during such operations.
Important
•
Do not remove the USB flash drive or turn off the power while the machine is reading or writing data from/to it.
Note
•
If your USB flash drive has the access lamp, refer to the instruction manual supplied with the USBflash drive to check if the reading or writing operation is completed on the USB flash drive.
2.
Remove...

Replacing an Ink Tank
Replacing an Ink Tank
Checking the Ink Status
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Replacing an Ink TankWhen 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
•
If print results become faint or white streaks appear despite sufficient ink levels, see Maintenance
Procedure .
Replacing Procedure
When you need to replace an ink tank, follow the procedure below.
Important
•
If you remove an ink tank, replace it immediately. Do not leave the machine with the ink...

Caution•
Do not hold the print head holder to stop or move it forcibly. Do not touch the print head holderuntil it stops completely.
Important
•
Do not remove an ink tank until a new one is prepared to be installed.
•
Once you remove an ink tank, the machine will not operate until a new one is installed.
•
Once you remove an ink tank, the machine will not operate even if the removed ink tank isjust reinstalled.
•
You cannot remove the ink tank which is not placed at the replacement position. Removing it...

Important
•
Do not touch the contact (C) and joint (D) of the ink tank.
4.
Insert a new ink tank aligning it with the installation guide (E) of the machine.
Important
•
You cannot insert the ink tank in the wrong position. Check the label under the installation
position, then install the ink tank in the correct position.
5.
Push the ink tank until it snaps firmly into place.
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6.
Press the right Function button to select  Exit.
If  Next  is displayed on the screen, it means there is another ink tank that can be replaced.
If you want to replace this ink tank, press the right  Function button and then repeat procedures from
step 2.
To exit the ink tank replacement, press the right  Function button until  Exit is displayed on the screen.
The print head holder moves to the standby position. You cannot remove the ink tank while at this
position.
Important
•
You cannot print unless...

After replacing the ink tanks, the machine starts mixing the ink automatically. Wait until the machinehas stopped making operating noise. (This takes about 1 to 2 minutes.)
Note
•
If the error message appears on the LCD, take appropriate action.
A Message Is Displayed
•
If the print head is out of alignment, as indicated by misaligned printed ruled lines or similar
symptoms, 
align the print head .
•
The machine may make noise during operation.
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Checking the Ink Status
Checking the Ink Status with the LCD on the Machine
You can also check the ink status on the computer screen.
Checking the Ink Status from Your Computer
198 

Checking the Ink Status with the LCD on the Machine1.
Make sure that the power is turned on, and display the HOME screen.
If the HOME screen is not displayed, press the  HOME button to display it.
2.
Press the center  Function button  on the HOME screen.
LCD and Operation Panel
A symbol appears in the area (A) if there is any information about the remaining ink level.
Example: 
Ink tank is running low. Prepare a new ink tank.
Note
•
The above screen shows estimated ink levels.
•
The  Current estimated...

Maintenance
When Printing Becomes Faint or Colors Are Incorrect
Performing Maintenance from a Computer
Cleaning the Machine
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