: Extract the ZIP file containing the software. Right-click AdjProg.exe and select Run as Administrator .
Click the button to read the current counter status. Check the boxes for the main pad counter. Click the "Initialize" button to reset the counter to zero.
You cannot reset the counter with the printer in normal mode. epson l15150 resetter adjustment program patched
or a new physical chip is usually required to clear the "Maintenance Box is at the end of its service life" error. Operating Requirements : These programs are almost exclusively compatible with Windows OS and require a direct USB connection to the printer. How to Use the Adjustment Program
: Ensure the version specifically mentions the L15150 , as using an adjustment program intended for a different model can cause permanent firmware corruption or "bricking" of the device. AI responses may include mistakes. Learn more : Extract the ZIP file containing the software
Epson uses a firmware-driven protection system to combat unauthorized software modifications. The recent patch addresses several vulnerabilities that third-party developers used to bypass printer security. 1. Advanced Firmware Cryptography
The Adjustment Program (often referred to as the "AdjProg") is an internal proprietary utility used by Epson technicians to calibrate, test, and reset internal counters on EcoTank printers. Check the boxes for the main pad counter
You must physically verify that your waste ink tank isn't overflowing before running this software. Solution 3: Downgrade Your Printer Firmware
Always pair a software patch with a hardware cleaning. Remove the left cover of the L15150, extract the maintenance box, clean it thoroughly, replace the absorbent felt, and then run the patched resetter.
The waste ink pads are physical sponges. Resetting the counter without replacing the pads will cause ink to eventually overflow, ruining your desk, the printer’s power supply, and the main board.