HP ENVY Photo 7800 User Guide - Page 112

Information on cartridges and the printhead

Page 112 highlights

Information on cartridges and the printhead The following tips help maintain HP cartridges and ensure consistent print quality. ● The instructions in this guide are for replacing cartridges, and are not intended for first time installation. ● Keep all cartridges in the original sealed packages until they are needed. ● Be sure to turn off the printer properly. For more information, see Turn the printer off . ● Store cartridges at room temperature (15-35° C or 59-95° F). ● Do not clean the printhead unnecessarily. This wastes ink and shortens the life of the cartridges. ● Handle cartridges carefully. Dropping, jarring, or rough handling during installation can cause temporary printing problems. ● If you are transporting the printer, do the following to prevent ink leaking from the printer or other damage from occurring to the printer: ● Make sure you turn off the printer by pressing (the Power button). Wait until all sounds of internal motion stop before unplugging the printer. ● Make sure you leave the cartridges installed. ● The printer must be transported sitting flat; it should not be placed on its side, back, front, or top. Related topics ● Check the estimated ink levels 106 Chapter 7 Work with cartridges ENWW

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Information on cartridges and the printhead
The following tips help maintain HP cartridges and ensure consistent print quality.
The instructions in this guide are for replacing cartridges, and are not intended for
first
time installation.
Keep all cartridges in the original sealed packages until they are needed.
Be sure to turn
off
the printer properly. For more information, see
Turn the printer
off
.
Store cartridges at room temperature (15-35° C or 59-95° F).
Do not clean the printhead unnecessarily. This wastes ink and shortens the life of the cartridges.
Handle cartridges carefully. Dropping, jarring, or rough handling during installation can cause temporary
printing problems.
If you are transporting the printer, do the following to prevent ink leaking from the printer or other
damage from occurring to the printer:
Make sure you turn
off
the printer by pressing
(the Power button). Wait until all sounds of
internal motion stop before unplugging the printer.
Make sure you leave the cartridges installed.
The printer must be transported sitting
flat;
it should not be placed on its side, back, front, or top.
Related topics
Check the estimated ink levels
106
Chapter 7
Work with cartridges
ENWW