Epson WF-C5790 User Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Disassembly/assembly Disassembly/Reassembly Procedures 532
Confidential
One-way Gear
1. Remove the One-way Gear from the Vertical Feed Roller.
When attaching the One-way Gear, make sure the arrow mark is facing outside as
shown in the figure above.
E5
F5
One-way Gear
Vertical Feed Roller
Left rear
Torsion Spring 0.9
1. Remove the straight leg of Torsion Spring 0.9 from the slit of the frame.
2. Slide the Vertical Feed Roller in the direction of the arrow, and remove the bearing B from
the hole in the frame.
3. Remove bearing A from the Vertical Feed Roller, and then remove the Vertical Feed Roller
from the hole in the Hopper Drive Frame.
4. Pull out and remove Torsion Spring 0.9 from the Vertical Feed Roller.
When attaching Torsion Spring 0.9, insert the straight leg of Torsion Spring 0.9 in the
slit of the frame.
E6
F6
Vertical Feed Roller
Bearing A
Slit
Torsion Spring 0.9
Hole of the Hopper Drive Frame
Straight leg of
Torsion Spring
0.9
Bearing B
Hole of frame
Rear

Epson WF-C5790 Specifications

General

Print Resolution	4800 x 1200 dpi
Duplex Printing	Yes
Paper Capacity	250 sheets
Monthly Duty Cycle	Up to 45, 000 pages
Display	4.3" color touchscreen
Functions	Print, Copy, Scan, Fax
Output Capacity	150 sheets
Scan Resolution	1200 x 2400 dpi
ADF Capacity	50 sheets
Ink Type	DURABrite Ultra pigment ink
Ink Cartridge Configuration	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Print Technology	PrecisionCore
Print Speed (Black)	24 ppm (ISO)
Print Speed (Color)	24 ppm (ISO)
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Mobile Printing	Apple AirPrint, Google Cloud Print
Scanner Type	Color flatbed
Fax Speed	33.6 Kbps
Paper Sizes	A4, A5, A6, B5, Letter, Legal, Executive