(continued)

Light description/Light pattern

Explanation and

 

recommended action

The Power light and one or more of the printhead lights blink.

One or more of the printheads are faulty or need attention.

Ensure the indicated printhead is properly installed, and then try to print. Remove and reinsert the printhead if necessary. For more information, see Device does not accept printhead.

If the error persists, replace the indicated printhead.

The Power light is on and one or more of the ink cartridge lights blink. One or more of the ink cartridges are missing.

Install the indicated ink cartridge, and then try to print. Remove and re- insert the ink cartridge a few times if necessary.

If the error persists, replace the indicated ink cartridge.

One or more of the ink cartridges are out of ink and must be replaced before you can continue printing.

Replace the indicated ink cartridge. For ordering information, see HP supplies and accessories.

Interpreting control-panel lights

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HP K5300, Pro K5400 manual Light description/Light pattern Explanation