using adjustment program:

1. Run adjustment software by clicking “APSC6364_Ver16.exe”
2. Set model name and port, Ok
3. Click maintenance tab
4. Check waste ink pad counter
5. Click reset

Resetting using SSC serve ver 4.30

* Run SSC serve software
* Set printer model setting in ssc serve to C63/C64/C65/C66 the close the setting
* Right click ssc icon in system tray, select protections counter, select reset protection c counter.
* Clcik Yes
download software here