Simply call our customer hotline at 1-97. To qualify for free shipping, your order subtotal must be $30 and above and order must be shipped to any of the 48 contiguous states.ĭo you offer any discount for wholesale buying? Make sure that the cartridges are seated properly before closing the latch.

If the ink cartridge light continues to blink, take out both the black and the color ink cartridges from the Deskjet 722C and reinsert them properly. What to do if the ink cartridge light continues to blink even after installing a new set of ink cartridges on the HP Deskjet 722C? Repeat steps 3 to 5 if you need to replace another ink cartridge.Insert the new cartridge into the cradle, and then push it in firmly before closing the latch.Make sure not to touch the ink nozzles or the electrical contacts. Unpack the new ink cartridge and carefully remove its protective vinyl tape.

Lift the cradle latch on the used ink cartridge and take the cartridge out of the printer. Download the latest drivers, software, firmware, and diagnostics for your HP printers from the official HP Support website.

Open the top cover and wait for the cartridge cradle to move to the center of the printer.

See the steps below to replace the ink cartridges on the HP Deskjet 722C:

Hp deskjet 722c printer driver