Epson WorkForce Pro WF-C879R User Manual

Paper Is Smeared or Scued
e following causes can be considered.
Paper is loaded incorrectly.
Solutions
When horizontal banding (perpendicular to the printing direction) appears, or the top or bottom of the
paper is smeared, load paper in the correct direction and slide the edge guides to the edges of the paper.
& “Loading Paper” on page 39
The paper path is smeared.
Solutions
When vertical banding (horizontal to the printing direction) appears, or the paper is smeared, clean the
paper path.
& “Cleaning the Paper Path for Ink Smears” on page 175
The paper is curled.
Solutions
Place the paper on a
at
surface to check if it is curled. If it is,
atten
it.
The print head is rubbing the surface of the paper.
Solutions
When printing on thick paper, the print head is close to the printing surface and the paper may be
scued. In this case, enable the reduce scu setting. If you enable this setting, print quality may decline or
printing may slow down.
❏ Control panel
Select Settings > General Settings > Printer Settings, and then enable
ick
Paper.
❏ Windows
Click Extended Settings on the printer driver's Maintenance tab, and then select ick Paper and
Envelopes.
If the paper is still scued aer selecting the ick Paper and Envelopes setting, select Short Grain
Paper in the Extended Settings window of the printer driver.
❏ Mac OS
Select System Preferences from the Apple menu > Printers & Scanners (or Print & Scan, Print &
Fax), and then select the printer. Click Options & Supplies > Options (or Driver). Select On as
theick paper and envelopes setting.
Solving Problems > Printing, Copying, Scanning, and Faxing Quality is Poor > Print Quality is Poor
275

Epson WorkForce Pro WF-C879R Specifications

General

Functions	Print, Copy, Scan, Fax
Duplex Printing	Yes
Scan Type	Flatbed, ADF
Scan Resolution	1200 x 2400 dpi
Fax Speed	33.6 Kbps
Fax Resolution	Up to 200 x 200 dpi
ADF Capacity	50 sheets
Maximum Paper Size	13" x 19"
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Print Technology	PrecisionCore
Print Resolution	4800 x 1200 dpi
Print Speed (Black)	24 ppm
Print Speed (Color)	24 ppm
Copy Speed	22 ppm (Color)
Copy Resolution	600 x 600 dpi
Mobile Printing	Apple AirPrint, Mopria Print Service
Display	4.3" color touchscreen
Monthly Duty Cycle	Up to 75, 000 pages
Ink Cartridge Configuration	4 individual ink packs (Black, Cyan, Magenta, Yellow)