HP Officejet Pro K5400 Printer - Manual (Page 56)

15. If the printhead light continues to blink, replace the printhead which corresponds to
the blinking printhead light.
16. Wait while the device initializes the printheads and prints the alignment pages. If
the device does not print the pages, start the alignment process manually. For
more information, see
To align the printheads .
To replace the printheads
NOTE: To find out which printheads work with your printer, see Supplies .
1. Open the cover.
2. If the carriage does not move to the left automatically, press and hold the
(Resume button) until the carriage moves to the left. Wait for the carriage to stop
moving, and then unplug the power cord from the printer.
3. Lift the printhead latch.
4. Lift the handle of a printhead and use it to pull the printhead out of its slot.
Chapter 5
52 Maintain and troubleshoot