Epson WorkForce WF-R8591
Troubleshooting. 3. Error is indicated during printing nozzle check pattern 2
No Paper error
Occurrence Condition
This error occurs when top of paper is not detected by PE Sensor in the specified steps of paper loading operation correctly.
Major Occurrence Timing
Paper loading timing
Major Troubleshooting
1 Put paper in cassette and push “START” button.
2 If a paper stops before reaching PE Sensor, remove it and check the paper condition.
3 A) If no damage on the paper, set edge guide correctly after putting paper in cassette and push “PRINT” button again. B) If damage on the paper, check foreign materials / parts comeoff / parts transformation in paper path.
4 If not resolved by 3-A) & 3-B), check the following.
• Pickup Roller
• Duplex Unit
• PE Sensor
• Main Board
• PF Motor
• Casette Assy
Double Feed error
Occurrence Condition
This error occurs on the following cases.
• A paper is ejected without printing during paper loading operation.
• Actual paper length is longer than theoretical one.
Major Occurrence Timing
Paper loading timing
Major Troubleshooting
• PE Lever replacement
• PE Sensor replacement
• PW Sensor replacement
• Main Board replacement