A: You likely have a hardware leak. The printer detects ink on the bottom sensors. Open the printer and clean the sensor with isopropyl alcohol.
While Epson does not officially distribute this program to consumers, it can be found through various community and third-party sites: Free Community Links
Resets the printer's internal memory to factory defaults.
Here is the harsh truth: Searching for “Epson L5290 Adjustment Program Download” leads you through a minefield of scam websites, virus-laden executables, and fake paywalls.
: For standard drivers (printing/scanning) and firmware, always use the Epson Support Page HOW TO RESET EPSON L5290 PRINTER
: The primary function is to reset the "Main Pad Counter" and "Platen Pad Counter" to 0%, allowing the printer to resume operation. Maintenance Tools