Epson PX-M860F Error 0xB6 If you own an Epson PX-M860F printer and encounter the error code 0xB6 displayed on its screen, it means you are facing an optional cassette unit communication error. This error occurs when there is an abnormal communication sequence between the printer and its optional cassette unit. Several factors contribute to this…
Epson PX-M860F Error Code 0xB6 Part 15718
