HP Deskjet 6840 Color Inkjet Printer - Manual (Page 67)

• Managed by application: This option allows the application from which you
are printing manage the color of the document.
4. Select any other print settings that you want, and then click OK.
6.10 Gray photo print cartridge
The gray photo print cartridge, used in conjunction with the tri-color print cartridge,
prints high-quality black-and-white photographs.
The gray photo print cartridge can be purchased separately if it is not included with
your product.
Installing the gray photo print cartridge
To install the gray photo print cartridge, remove the black print cartridge from the
printer, and then install the gray photo print cartridge in the compartment on the right
of the print cartridge cradle.
For more information, see the
print cartridge installation page.
Using the gray photo print cartridge
To use the gray photo print cartridge, follow the steps to print a black-and-white
photo .
Storing the gray photo print cartridge
To maintain the health of the print cartridge, follow the print cartridge storage
guidelines .
6.11 Printing black-and white-photos
You can perform the following tasks with the printer:
• Print a black-and-white photo
• Print a color photo in black-and-white
HP Deskjet 6800 series printer
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