爱普生WF-7610出现错误代码0xEA,errors　0xF1,　0xEA(E-01)(内部卡纸,检查纸路,传感器等部件),　0xE8,　o　r　0xE1.　Alternatively,　the　printer　may　report　a　paper　jam　when　there　is　no　paper　in　the　paper　path　at　all.