If you are planning to use this software, you must observe the following warnings to avoid damaging your printer or your environment:

Unlike a standard printer driver, this program communicates directly with the printer’s firmware at a low level. It allows a technician to perform functions that are otherwise locked to the end-user. For the Epson M2120, the program provides access to:

The is a specialized service utility designed to maintain and troubleshoot the Epson EcoTank M2120 printer. Its most common "feature" is resolving the "Service Required" error by resetting the internal waste ink pad counter. Core Features & Capabilities