Epson AcuLaser C2800 Service Manual page 88

AcuLaser C2800/C2800D/C3800/C3800D
FIP 1-2 Paper Jam C1 A
Possible parts that caused the error
CLUTCH ASSY PH FEED
DRIVE ASSY PH
REGI SENSOR
ROLL ASSY FEED (Feed Roll)
Troubleshooting
Step Check
Check the paper feed path
1
Is there any foreign material, deformation, or
dirt on the path?
Check the Paper Feed Rollers
2
Are the Paper Feed Rollers (Feed Roll/Nudger
Roll/Retard Roll) installed correctly?
Check the Paper Feed Rollers
3
Are the Paper Feed Rollers (Feed Roll/Nudger
Roll/Retard Roll) worn?
Check the operation of the REGI SENSOR
4
Check the REGI SENSOR with reference to
FIP 2-1 (p.121). Was the trouble fixed?
Check the operation of the CLUTCH ASSY
5
PH FEED
Check the CLUTCH ASSY PH FEED with
reference to FIP 2-4 (p.122).
Was the trouble fixed?
Check the operation of the DRIVE ASSY PH
6
Check the DRIVE ASSY PH with reference to
FIP 2-6 (p.123).
TROUBLESHOOTING
ROLL ASSY FEED (Nudger Roll)
ROLL ASSY FEED (Retard Roll)
PWBA MCU
Yes No
Clean or replace Go to Step [2].
the part.
Go to Step [3]. Reinstall the
rollers correctly.
Replace the Go to Step [4].
rollers.
End of procedure Go to Step [5].
End of procedure Go to Step [6].
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Engine-related Trouble FIP
Revision C
88
Confidential