Use ink-backup mode, Ink-backup mode output, Exit ink-backup mode – HP Deskjet F2235 All-in-One Printer User Manual
Page 74: Use a photo print cartridge

10.
Press the Scan button.
The product aligns the print cartridges. Recycle or discard the print cartridge
alignment sheet.
Related topics
•
Check the estimated ink levels
•
Use ink-backup mode
Use the ink-backup mode to operate the HP All-in-One with only one print cartridge. The
ink-backup mode is initiated when a print cartridge is removed from the print cartridge
carriage. During ink-backup mode, the product can only print jobs from the computer.
You cannot initiate a print job from the control panel (such as copying or scanning an
original).
NOTE:
When the HP All-in-One operates in ink-backup mode, a message is
displayed on screen. If the message is displayed and two print cartridges are installed
in the product, verify that the protective piece of plastic tape has been removed from
each print cartridge. When plastic tape covers the print cartridge contacts, the product
cannot detect that the print cartridge is installed.
For more information about ink-backup mode, see the following topics:
•
•
Ink-backup mode output
Printing in ink-backup mode slows the HP All-in-One and affects the quality of printouts.
Installed print cartridge
Result
Black print cartridge
Colors print as grayscale.
Tri-color print cartridge
Colors print but black is grayed and is not a true black.
Photo print cartridge
Colors print as grayscale.
NOTE:
HP does not recommend using the photo print cartridge for ink-backup mode.
Exit ink-backup mode
Install two print cartridges in the HP All-in-One to exit ink-backup mode.
For information about installing a print cartridge, see
Use a photo print cartridge
You can optimize the quality of the color photos you print and copy with the HP All-in-
One by purchasing a photo print cartridge. Remove the black print cartridge and insert
the photo print cartridge in its place. With the tri-color print cartridge and photo print
cartridge installed, you have a six-ink system, which provides enhanced quality color
photos.
Work with print cartridges
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Maintain the H
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