This document is for HP DeskJet GT 5810, 5811, 5820, 5821, and 5822 All-in-One printers.
Refill the ink in one or more ink tanks when ink is low or empty.
note:Be aware of the following when working with ink bottles:
Keep the ink bottles beyond the reach of children. Open the ink bottle only when you are filling the ink tanks. Store the ink bottles upright in a cool, dry place.
caution:There might be ink on the underside of the plug. Place the plug upright to avoid ink transfer.
caution:Do not squeeze the bottle, and do not overfill the ink tank.
caution:Store any bottle with remaining ink in a cool, dry place for later use.