Workshop: Replace waste ink tanks of Epson C & D-models: Step 7: Counter reset
If you have replaced the waste ink pads successfully, the appropriate counters of the printers have to be reset. This can be done with a specific (and model-dependent) key combination or by software.
You can find the "SSC Service Utility" (Freeware, Windows) here: www.ssclg.com/epsone.shtml. This tool resets the counter.
Install the tool and choose your printer, then run "Protection counter", and "Reset protection counter" from the system tray (in the task bar).
If - for what reasons ever - this tool does not work, look into the tool´s help. Here you find key combinations to reset some models.