Assembling Point Epson Stylus Photo R220 R230 Service Manual
2. Is the Head Board damaged?
Backside |
2. Replace the CSIC ASSY.
"Printhead"(p.91)
1. Is the ASF Unit installed incorrectly?
1. Install the ASF Unit correctly.
Even though the printer performs paper feeding operation, the paper is not fed into the printer.
ASF Unit
Front Paper Guide Assy
1. Is the ASF Unit installed incorrectly?
2. Is the Paper Return Lever not moving properly during the feeding operation?
- 1. Is the Torsion Spring 0.22 attached incorrectly?
1. Install the ASF Unit correctly.
2. Install the Paper Return Lever and the Torsion Spring 6.45 correctly.
1. Install the PE Sensor Lever and Torsion Spring 0.22 correctly.
4.5.14 "Front Paper Guide Assy/APG Sensor Assy"(p.109)
Any time
1. Is the Retard Roller Assy not moving properly during the feeding operation?
Multiple sheets are fed at a time.
ASF Unit
1. Attach the Extension Spring 1.98 on the back side of the Retard Roller Assy correctly.
1. Is the PE sensor cable not connected to the Main Board?
Paper is fed into the printer, but ejected at once without any printing operation.
PE Sensor
1. Connect the cable to the Main Board.
■ R360/R380/R390 Main Board: CN8
■ R260/R265/R270 Main Board: CN6
4.3.2 "Removing the Main Board Unit"(p.78)
1. Is the PE Sensor damaged?
2. Replace the PE Sensor.
4.5.14 "Front Paper Guide Assy/APG Sensor Assy"(p.109)
3. Is the Torsion Spring 0.22 detached or attached incorrectly?
3. Install the PE Sensor Lever and the Torsion Spring 0.22 correctly.
Any time
Paper is fed into the printer, but ejected at once without any printing operation.
Paper cannot go through between the EJ Roller and the Star Wheel Roller.
PE Sensor
Front Paper Guide Pad
EJ Frame ASSY*
3. Is the Torsion Spring 0.22 detached or attached incorrectly?
1. Is the Front Paper Guide Pad attached incorrectly?
- 1. Is the Star Wheel Holder detached?
2. Is the EJ Frame Assy installed incorrectly?
3. Has the EJ Frame Assy become deformed obstructing the paper path?
3. Install the PE Sensor Lever and the Torsion Spring 0.22 correctly.
1. Install the pad correctly.
1. Attach the Star Wheel Holder correctly.
2. Install the EJ Frame Assy correctly.
3. Replace the EJ Frame Assy.
4.5.14 "Front Paper Guide Assy/APG Sensor Assy"(p.109)
4.5.14 "Front Paper Guide Assy/APG Sensor Assy"(p.109)
The leading edge of paper does not reach the PF Roller.
Upper Paper Guide*
1. Is the Upper Paper Guide disengaged from the Main Frame?
1. Install the Upper Paper Guide correctly.
Note : * Be careful not to let jammed paper rub against the nozzle surface of the Printhead, or it may damage the Printhead.
1. Is the Hopper not moving properly during the feeding operation?
1. Attach the Compression Spring 2.51 correctly to the ASF Frame and the Hopper.
Any time
The LD Roller rotates normally to feed paper, but the Hopper does not move.
The LD Roller rotates normally, but paper is not fed into the printer.
The PF Motor drive force is not transmitted to the LD Roller shaft.
ASF Assy
ASF Assy
ASF Assy
1. Is the Hopper not moving properly during the feeding operation?
1. Is there any paper dust on the LD Roller?
1. Is the Extension Spring 0.143 of the clutch mechanism detached?
2. Is the protrusion of the clutch chipped or broken?
1. Attach the Compression Spring 2.51 correctly to the ASF Frame and the Hopper.
1. Remove the paper dust on the LD Roller with a cloth moistened with alcohol. * If this does not solve the problem, replace the ASF Unit.
1. Attach the Extension Spring 0.143 correctly.
2. Replace the ASF Unit.
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Table 3-9. Troubleshooting for No Paper Error | |||||
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Occurrence Timing |
Symptom |
Failed Part |
Check Point |
Remedy |
Reference |
3. Is the clutch damaged?
3. Replace the ASF Unit.
Any time
The PF Motor drive force is not transmitted to the LD Roller.
The LD Roller shaft is not set in the ASF home position, and paper is always fed from the ASF Assy.
ASF Assy
ASF Assy
3. Is the clutch damaged?
4. Is the Compression Spring 2.36 of the Change Lever detached?
1. Is the edge of the Change Lever chipped or broken?
3. Replace the ASF Unit.
4. Replace the ASF Unit. For R360/R380/ R390, replace the Change Lever.
1. Replace the ASF Unit. For R360/R380/ R390, replace the Change Lever.
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Occurrence Timing |
Symptom |
Failed Part |
Check Point |
Remedy |
Reference |
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When printing on CDs/DVDs |
The CDR Tray is set to the printer, but the error occurs. |
CDR Tray |
1. Has the part of the CDR Tray that contacts with the CDR Tray Sensor become cracked? Contact point CDR Tray |
1. Replace the CDR Tray. |
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