Epson Stylus PhotoR280 Service Manual page 38

EPSON Stylus Photo R280/R285/R290
Occurrence
Symptom
Timing
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.
Any time
The PF Motor drive force is not
transmitted to the LD Roller shaft.
Chapter 3 Troubleshooting
Table 3-9. Troubleshooting for No Paper Error
Failed Part Check Point
1. Is the Hopper not moving properly during the
feeding operation?
ASF Unit
1. Is there any paper dust on the LD Roller?
ASF Unit
1. Is the Extension Spring 0.143 of the clutch
mechanism detached?
LD Roller
Extension Spring
ASF Unit
2. Is the protrusion of the clutch chipped or broken? 2. Replace the ASF Unit.
Protrusion
3.3 Troubleshooting by Error Message
Remedy
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.
ASF
LD Roller
Revision B
Reference
4.4.14 "ASF
Unit"(p.88)
38