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 470
Confidential
Ink Discharge
1. Connect the AC cable to the printer, and turn the printer on.
2. Slide the Lock Lever in the direction of the arrow to open the RIPS Front Cover.
Preparation for
Dissembling
Lock Lever
RIPS Front Cover
Preparation of the Ink Discharge
3. Push the lever of the Cover Open Sensor and secure it with tape.
4. Push the Ink Pack Tray BK and Ink Pack Tray CL, then remove them.
5. Make sure the display on the panel LCD does not indicate an error, such as “Cover open
error”, and is in the normal state.
 When securing the lever of the Cover Open Sensor with tape, secure it properly ensuring
there is no peeling of the tape during adjustment. (If the tape peels, the “Cover open error”
will occur and the adjustment process will be interrupted.)
 If the above-described steps 3 and 4 are reversed, an “Ink not delivered error” will occur, and
you will not be able to start the adjustment process.
Lever of the Cover
Open Sensor
Ink Pack Tray BK
Ink Pack Tray CL

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