Extract the downloaded folder using WinRAR and run AdjProg.exe .
While some professional tools require a paid license, you can find community-hosted or demo versions of the Epson WF-C5790 Resetter online.
Resetting the counter does not physically clean the waste ink. If you reset the software without replacing the physical ink pads or installing an external Waste Ink Tank, ink may eventually overflow and damage your printer's internal electronics. For physical repair guidance, you can reference the Epson WF-C5790 Service Manual for disassembly instructions. EPSON WF-C5790 SERVICE MANUAL Pdf Download epson wfc5790 adjustment program free
The Adjustment Program (also known as the "AdjProg") is a specialized utility used by technicians to service printers. For the WF-C5790, it serves several critical functions:
Click Particular Adjustment Mode and look for the Waste Ink Pad Counter option. Extract the downloaded folder using WinRAR and run AdjProg
Resets the internal counter to 0% so the printer can resume operation after displaying "service life" errors.
A popular alternative that offers Free Trial Keys to reset waste ink counters to 90% as a temporary fix. Step-by-Step: How to Use the Resetter If you reset the software without replacing the
Provides a Free Demo Version to verify compatibility before committing to a full license.
A powerful cleaning cycle used to flush air from the system or unclog stubborn print heads.