Epson WF-3520-3521-3522 Error 0xD6 The Epson WF-3520-3521-3522 printer is a reliable and efficient office equipment that helps in streamlining daily printing tasks. However, like any electronic device, it can sometimes encounter error codes that may disrupt its normal functioning. One such error code is 0xD6, which is accompanied by the message “ASF PID excess torque…