Epson R310 Printer User Manual


 
EPSON Stylus Photo R300/R310 Revision A
TROUBLESHOOTING Unit Level Troubleshooting 20
At operation
-
The leading edge of paper is not sent to
"PF Roller".
Paper Guide,
Upper
1. Check if "Paper Guide, Upper" has not come off from
"Main Frame".
1. Reattach "Paper Guide, Upper" to "Main
Frame".
* "Carriage Unit" can move to the home position even if "Extension Spring, 0.22" has come off or "PE Sensor" is not set in the correct position. However, in the next operation, a Paper Jam Error
will be detected since "PE Sensor Lever" will maintain the High signal status.
** There some cases where the jammed paper may damage "Print Head" by contacting the surface of "Print Head nozzle" when a Paper Jam Error occurs in each operation.
Table 1-7. Check Points for Paper Jam Error to Each Phenomenon
Occurrence
Timing
Position of CR
Phenomenon Detail
Faulty Part/
Part Name
Check Point Remedy
Paper Guide, Upper