Epson WF-C5790 User Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Configuration and operating principles Operating principles 68
Confidential
3.3.6.2 ADF Mechanism
The ADF mechanism of this product uses a stationary image sensor that scans
documents transported by the mechanism. It consists of ADF motor, ADF
Encoder, ADF PE Sensor, ADF Doc Sensor, PF Roller, EJ Roller, Pickup
Roller and etc.
The mechanism is also capable of turning over the documents when finished
scanning their one side, and then scanning the other side (automatic double-
sided scanning).
Figure 3-52. ADF Mechanism
s
Figure 3-53. Document Feed Path
ADF Unit
ADF Motor
ADF Encoder
ADF PE Sensor
EJ Roller
PF Roller
ADF Doc Sensor
Solenoid
Pickup Roller
Pickup Roller
PF Roller
EJ Roller CIS Module
Lock Lever
ADF PE Sensor
Lever
Separation RollerADF DOC Sensor
Lever
For reverse
side scanning

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