This is the tool most people refer to when discussing the "resetter." It's a program like AdjProg.exe that runs on a Windows computer connected to the printer via USB. In 2021, this was the primary method users sought out for resetting their L15150.
Before you download or open any adjustment software, prepare your environment to avoid communication errors or corrupted firmware: epson l15150 resetter adjustment program 2021
: Open the adjustment program (AdjProg.exe) and click Select to choose your printer model (L15150) and port. This is the tool most people refer to
Check the box for and click Check to see the current usage. Click Initialize to reset the counter to zero. epson l15150 resetter adjustment program 2021