Epson Stylus Color C70 Service Manual page 67

EPSON Stylus COLOR C70/C80
Table 3-6. Communication Error Checking Point
Step Check Point
3 Is there any paper Clean away any paper or other foreign particles that may be
lodged in between a caught in the rollers.
paper load sub roller
and the PF roller?
4 Is the PF roller Return the bushing to the correct position.
bushing dislodged
from the mechanism
and not rotating
smoothly?
5 Is the PF roller Use a cloth moistened with alcohol to clean away severe
bushing dislodged contamination. If the PF roller is damaged, it should be
from the mechanism replaced.
and not rotating
smoothly?
Troubleshooting
Remedy
Slip of paper or foreign substance.
Correct Location
Busing for PF Roller Shaft
Many Paper Powders or a Big Scratch Marks
on the PF Roller Shaft
Table 3-6. Communication Error Checking Point
Step Check Point
6 Is the EJ roller holder
not secured to the
paper eject roller shaft
and is it loose?
7 Has the bushing 5 that
secures the paper eject
roller shaft come
away from the hook
and is not rotating
smoothly?
8 Have any of the star
wheels come away
from the paper eject
frame?
Overview
Remedy
Place the EJ roller holder in the correct position.
Lifted EJ Roller Holder
Place the bushing 5 in the correct position.
Bush 5
Correct Hook Point
Place the star wheels in the correct position.
Incorrect Status Correct Status
Revision A
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