Setup cartridges – HP Photosmart 7520 e-All-in-One Printer User Manual
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The electrical contacts are four small rectangles of copper or gold-colored metal on the bottom of the
ink cartridge.
1 Electrical contacts
e.
Wipe only the contacts with a dry swab or lint-free cloth.
CAUTION:
Be careful to touch only the contacts, and do not smear any of the ink or other debris
elsewhere on the cartridge.
f.
On the inside of the product, locate the contacts in the printhead. The contacts look like a set of four
copper or gold-colored pins positioned to meet the contacts on the ink cartridge.
g.
Use a dry swab or lint-free cloth to wipe the contacts.
h.
Reinstall the ink cartridge.
i.
Close the access door, and check if the error message has gone away.
j.
If you still receive the error message, turn the product off, and then on again.
3.
If your problem is still not resolved, try replacing cartridges. See
for more
information.
.
SETUP cartridges
When you first set up the printer, you must install the cartridges that shipped in the box with the printer. These
cartridges are labeled SETUP, and they calibrate your printer before the first print job. Failure to install the
SETUP cartridges during the initial product setup causes an error.
If you installed a set of regular cartridges, remove them and install the SETUP cartridges to complete printer
setup. After printer setup is complete, the printer can use regular cartridges.
WARNING!
You must replace the orange caps on the regular cartridges you remove, or they will quickly dry
out. Some ink will still evaporate, but less than if the cartridges are uncapped. You can use the orange caps
from the SETUP cartridges if necessary.
If you still receive the error message, contact HP support for help.
.
SETUP cartridges
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