8.If you need to replace another ink cartridge, repeat steps 5 through 7 before continuing with step 9.
9.Close the cartridge cover.
10.Close the printer cover and press the H ink button. The printer begins charging the ink delivery system.
The green P power light flashes and the printer makes noise. Charging takes about half a minute. When it’s finished, the green P power light stops flashing and stays on, and the red H ink light goes out.
Caution:
Never turn off the printer while the green P power light is flashing, unless the printer hasn’t moved or made noise for more than 5 mintues.
38Maintaining Your Printer