Epson WF-C5790 User Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Troubleshooting Troubleshooting procedure 156
Confidential
Feed defect 1
Double Feeding
Clean the rollers of the LD Frame Assy and the ADF Pad Assy. If the symptom continues to occur after cleaning, replace the following
parts.
 LD Frame Assy (p. 318)
 ADF Pad Assy (p. 318)
* If the symptom continues to occur after replacing them, replace the
ADF/SCN Unit (p. 309).
(If the symptom continues to occur after replacing the ADF/SCN Unit,
contact the EPSON Service Department.)
Feed defect 2
Document bending
Check that there is no foreign object or damage in the ADF feed path. If a part is found to be damaged, etc. after cleaning the path, replace the
corresponding part or ADF/SCN Unit (p. 309).
(If the symptom continues to occur after replacing the ADF/SCN Unit,
contact the EPSON Service Department.)
Feed defect 3
Paper jam occurs when feeding from the ADF
 Check that the ADF is closed properly.
 Check that the height of the ADF is appropriate.
 Clean the ADF feed path.
 Clean the roller surface of the LD Frame Assy and the ADF Pad
Assy.
Replace the ADF/SCN Unit (p. 309).
(If the symptom continues to occur after replacing the ADF/SCN Unit,
contact the EPSON Service Department.)
Symptom Check and measure Correspondence after confirmation

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