Epson WorkForce 1100 Service Manual page 57

WorkForce 1100/Epson Stylus Office T1110/B1100/T1100/Epson ME Office 1100
Observed Faults Details of the Fault
The printout is The non-printed side or the
stained with ink. bottom of the printout is dirty
with ink.
When the paper size in the sent
print data is larger than the size
of the fed paper, data are printed
on the Front Paper Guide,
extending off the paper.
Ink smudges appear on the blank
area of the printout.
Troubleshooting
Table 3-12. Print Quality Troubles
Faulty Part/
Part Name
Front Paper 1. Check that heaps of ink are not formed on the Front Paper Guide
Guide Pad Pad and that the Front Paper Guide Pad is installed securely and
evenly in the setting position.
Front Paper Guide Pad
PW sensor 1. Check that the PW Sensor FFC is connected.
2. Check that the PW Sensor is not faulty.
Paper EJ Frame 1. Check the Star Wheel Rollers for ink stain.
Assy.
Front Paper 1. Check the Front Paper Guide for ink stain.
Guide
Front Paper 1. Check if ink heaps are formed on the Front Paper Guide Pad.
Guide Pad
Overview
Check Point
Front Paper Guide
Revision C
Remedy
1. If heaps of ink are formed, replace the Front
Paper Guide. If it has been confirmed that the
Ink pads have risen, reinstall the Front Paper
Guide Pad correctly.
1. Connect the PW Sensor FFC.
2. Replace the PW Sensor with a new one.
1. Clean the Star Wheel Rollers with a soft cloth.
1. Clean the Front Paper Guide with a soft cloth.
1. Replace the Front Paper Guide with a new one.
Confidential
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