This document is for HP OfficeJet 6950, 6951, 6954, 6956, 6958, 6962, OfficeJet Pro 6960, 6968, 6970, 6974, 6975, 6978 All-in-One printers.
Replace ink cartridges that are low or empty with new, genuine HP ink cartridges.

注意:If the scanner lid is open, the ink cartridge access door does not open.
敬告:Make sure you remove the orange pull-tab and plastic wrap completely before you remove the orange cap in the next step. Otherwise, ink might leak from the ink cartridge. When you remove the plastic wrap, the paper label on the top of the ink cartridge tears slightly, which is necessary to properly vent the ink cartridge.
敬告:Do not touch the copper-colored contacts or the ink nozzles. Touching these parts can result in clogs, ink failure, and bad electrical connections.
敬告:Be careful not to bend the tab out more than 1.27 cm (0.5 in). Moving the tab too far might damage the ink cartridge or cause the tab to break.