Epson WF-C5210 Service Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Troubleshooting Troubleshooting procedure 148
Confidential
PRINT SMUDGES
 Symptom
Unexpected smudges can be seen somewhere (including back side) on
printouts.
Figure 4-10. Print smudges
 Cause
 Contamination of Scanner Glass
 Contamination of Glass for ADF scanning
 Curling/waviness of the paper used
 Dirt transferred or foreign objects attached from feed path
 Dirt transferred or foreign objects attached from the printhead
 Dirt transferred from the CR Unit

Epson WF-C5210 Specifications

General

Print Resolution	4800 x 1200 dpi
Duplex Printing	Yes
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Operating System Support	Windows, Mac OS, Linux
Functions	Print
Ink Type	DURABrite Ultra Pigment Ink
Ink Colors	Black, Cyan, Magenta, Yellow
Print Technology	PrecisionCore
Monthly Duty Cycle	45, 000 pages
Paper Sizes	A4, A5, A6, B5, Letter, Legal, Envelopes
Display	2.4" color LCD
Print Speed	Up to 24 ppm (black/color)
Input Tray Capacity	250 sheets