What is my product doing after I install a new ink cartridge?
When you install the first set of ink cartridges or replace an ink cartridge, the printer takes a few minutes to charge the ink delivery system.
Note: Never turn off the printer while it is charging the ink delivery system (unless the printer hasn't moved or made noise for more than 5 minutes). This initialization is a normal and necessary process. If the printer initialization does not stop after 5 minutes, turn the printer off and contact Epson.