Message Appears Prompting You to Reset Ink Levels
If you see a message on the LCD screen prompting you to reset the ink levels, do the following:
1. Refill all of the ink tanks or the ink tanks indicated on the LCD screen all the way to the top.
Note:
Depending on the operating conditions, you may see the ink reset message even when there is
still ink in the tanks.
2. Select the colors that you refilled on the LCD screen.
3. Follow the instructions on the LCD screen to reset the ink levels.
Note:
The product has a low ink alert system. The accuracy of this system depends on the user refilling
the ink tanks correctly. The product cannot directly measure the ink levels in the tanks; instead it
estimates the amount of ink remaining by internally monitoring ink usage. The low ink alert system may
generate inaccurate messages if the ink tanks are not refilled according to these instructions.
Visually check the ink levels in the product’s ink tanks to confirm the actual ink levels. Continued use of
the product when the ink is expended could damage the product.
Parent topic:
Solving Problems
Related tasks
Refilling the Ink Tanks
Uninstall Your Product Software
If you have a problem that requires you to uninstall and re-install your software, follow the instructions for
your operating system.
Uninstalling Product Software - Windows
Uninstalling Product Software - OS X
Parent topic:
Solving Problems
Uninstalling Product Software - Windows
You can uninstall and then re-install your product software to solve certain problems.
1.
Turn off the product.
2.
Disconnect any interface cables.
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Summary of Contents for ET-4550
Page 1: ...ET 4550 User s Guide ...
Page 2: ......
Page 12: ......
Page 21: ...1 Print head 2 Output tray 3 Edge guides 4 Paper cassette 21 ...
Page 22: ...1 Document cover 2 Scanner glass 3 Control panel Parent topic Product Parts Locations 22 ...
Page 60: ...Faxing 60 ...
Page 123: ...You see this window 123 ...
Page 170: ...You see this window 4 Select Speed Dial Group Dial List 170 ...
Page 203: ...You see a window like this 5 Click Print 203 ...