Ensure your printer is connected to your PC via a USB cable . Wi-Fi connections are unstable for firmware-level resets. Run the Program: Open AdjProg.exe .
Resetting the counter does not magically empty the physical ink pads. If you reset the software multiple times without replacing the pads or installing an external waste ink bottle, ink will eventually leak onto your desk or into the printer's electronics.
The most common reason for using it is to reset the . Every time your printer cleans its print head, it flushes ink into an internal sponge (the waste ink pad). Once the printer’s software calculates that these pads are full, it locks the printer to prevent ink from overflowing and damaging the hardware. Why is the Epson L15150 Resetter "Hot" Right Now?
The program will ask you to turn off the printer. Turn it off, click OK, and then turn it back on. Essential Safety Warnings
Be careful where you download adjustment programs. Many "free" versions contain malware. Look for trusted community forums or verified providers.
Note: Before resetting the software, you should ideally inspect or replace the physical maintenance box (C9345) to ensure ink doesn't actually leak.