L1800 Revision A
Troubleshooting Overview 31
Confidential
The printout is
stained with ink.
Ink smudges appear on the blank
area of the printout.
Front and Rear
Paper EJ Roller
Assys
1. Check the Front and Rear Paper EJ Roller Assys for ink stain. 1. Clean the Front and Rear Paper EJ Roller Assys
with a soft cloth.
Driven Roller
Shaft
1. Check the Driven Roller Shaft for ink stain. 1. Clean the Driven Roller Shaft with a soft cloth.
Ink System Unit 1. Check that wiping operation was performed properly. 1. Install the Cleaner blade correctly or replace it
with a new one.
Table 2-8. Print Quality Troubles
Observed Faults Details of the Fault
Faulty Part/
Part Name
Check Point Remedy
Driven Roller Shaft
Rear Paper EJ Roller AssyFront Paper EJ Roller Assy