EPSON Stylus CX4300/CX4400/CX5500/CX5600/DX4400/DX4450 Revision A
TROUBLESHOOTING Troubleshooting 41
• Operation
•–
The drive of the PF Motor is not
transmitted to the LD Roller Shaft.
ASF Unit
1. Check if the Extension Spring 0.143 does not come off in
the Clutch mechanism.
1. Reassemble the Extension Spring 0.143 in the
Clutch mechanism.
2. Check if the positioning hole of the Clutch does not come
off from the guide pin of the LD Roller Shaft.
2. Reassemble the positioning hole of the Clutch
on the guide pin of the LD Roller Shaft.
3. Check if the Clutch tooth is not damaged. 3. Replace the ASF Unit with a new one.
4. Check if the Clutch is not damaged. 4. Replace the ASF Unit with a new one.
Table 3-9. Check point for paper out error according to each phenomenon
Occurrence
timing
CR position
Detailed phenomenon
Defective
unit/part name
Check point Remedy
Extension Spring 0.143
Clutch
Clutch
LD Roller Shaft
Guide pin
Positioning hole