Old inkjet printer out of ink? Beware that your cartridges may have been discontinued by the manufacturer. Save your cartridges and refill, that is the best aftermarket option to keep running! Here are my notes for my own vintage inkjet printer, the EPSON Stylus Color 640.
20201023/DuckDuckGo epson stylus color 640
20201023/https://epson.com/For-Work/Printers/Inkjet/Epson-Stylus-Color-640-Ink-Jet-Printer/p/C256001
20201023/https://epson.com/i/C256001
20201023/https://refillbay.com/inkjet-printer-refills/epson-stylus-color-640.php
20201023/https://refillbay.com/product/injector-kit-for-inkjet-cartridge-refills.php
20201023/https://refillbay.com/product/cleaner-for-inkjet-cartridges-60-ml.php
20201023/https://refillbay.com/product/inkjet-refill-kit-for-4-color-printers.php