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Use single-cartridge mode
Use the
NOTE: When the HP Deskjet 2540 series operates in
displayed on screen. If the message is displayed and two ink cartridges are installed in the printer, verify that the protective piece of plastic tape has been removed from each ink cartridge. When the plastic tape covers the ink cartridge contacts, the printer cannot detect that the ink cartridge is installed.
Exit single-cartridge mode
●Install both the black and
ENWW | Use |