Fip-1.7 Paper Jam - Exit - Epson ColorPage EPL-C8000 Service Manual

EPSON EPL-C8000

FIP-1.7 Paper Jam - Exit

Step Check point
Perform the preliminary inspection.
Parts to inspect:
1
MSI LONG N/P SENSOR, MSI SHORT N/P SENSOR,
MCU PWB, MSI N/P ACTUATOR
Isolation: Engine or Controller?
Run the Engine test print or diagnostic test print.
2
(10 sheets for each of single and continuous print)
l
Are the outputs normal?
3
Is the current paper curled or easy to curl?
Check: EXIT LOWER ASSY
l
4
Is there any foreign matter or defective parts along
the paper path?
Check: TOP EXIT SENSOR
l
Is the TOP EXIT SENSOR functioning properly?
(Check it by using the diagnostic tool.)
5
Diag Tool: Digital Input Test
Device Code: 09
Check: EXIT-2 ROLL ASSY
l
6
Is there any worn-out area or foreign matter in the
EXIT-2 ROLL ASSY?
Check: EXIT LOWER ASSY for drive transmission
l
Does the EXIT LOWER ASSY transmit drive
7 properly?
l
Is there any damaged gear or worn-out area in the
EXIT LOWER ASSY?
Check: P/H DRIVE ASSY
l
8
Is P/H DRIVE ASSY installed improperly?
l
Is any gear damaged?
Chapter 5 TROUBLESHOOTING
Yes
Replace/reinstall the defective part(s).
Check the Controller PWB.
If the problem still occurs, go to step 3.
Change the paper.
Clean or replace the defective part.
Go to Step 6.
Clean or replace the EXIT-2 ROLL
ASSY.
Replace the defective part.
Replace or reinstall the P/H DRIVE
ASSY.
Remedy
No
Go to Step 2.
Go to Step 3.
Go to Step 4.
• With the diagnostic tool, go to step 5.
• Without the diagnostic tool, go to FIP-
2.32 "TOP EXIT SENSOR is
Defective".
Go to FIP-2.32 "TOP EXIT SENSOR is
Defective".
Go to Step 7.
Go to Step 8.
Replace the MCU PWB.
Rev. B
5-21