Epson ColorPage EPL-C8000 Service Manual page 451

EPSON EPL-C8000
FIP-3.10 Improper fusing
Phenomenon:
Output image is easily rubbed off the paper.
Perform the preliminary inspection.
Parts to inspect:
TEMP. SENSOR ASSY, MAIN FUSER ASSY, HEAT ROLL, PRESSURE ROLL, MCU PWB
Item Check Points
Damp paper
1 Replace the paper with new one.
l
Has the problem been solved?
TEMP. SENSOR ASSY
2
l
Is the TEMP. SENSOR ASSY surface dirty?
HEAT ROLL, PRESSURE ROLL malfunction
l
Is the HEAT ROLL/PRESSURE ROLL in the
3
FUSER ASSY damaged, smeared, or lodged
with any foreign matter?
MAIN FUSER ASSY malfunction
l
Are the HEAT ROLL and PRESSURE ROLL in
5
the FUSER ASSY pressing paper with proper
pressure?
Chapter 5 TROUBLESHOOTING
Remedy (When abnormal)
Replace the Paper. (Instruct the
customer to store paper in a dry place.)
Clean or replace the TEMP. SENSOR
ASSY.
Clean or replace the HEAT ROLL/
PRESSURE ROLL in the FUSER
ASSY.
Make adjustment described in Chapter
3/Section 3.3.
Replace the MAIN FUSER ASSY.
Rev. B
SER587X
5-117