Epson WorkForce WF-7830 Series User Manual

Cannot Print..........................145
Cannot Start Scanning...................163
Cannot Send or Receive Faxes..............175
Cannot Operate the Printer as Expected. . . . . . 190
A Message is Displayed on the LCD Screen. . . . . . 194
Paper Gets Jammed.......................196
Preventing Paper Jams...................196
It is Time to Replace the Ink Cartridges.........197
Ink Cartridge Handling Precautions.........197
Replacing Ink Cartridges................. 199
Continue Printing Temporarily without
Replacing Ink Cartridges................. 199
It is Time to Replace the Maintenance Box. . . . . . .203
Maintenance Box Handling Precautions. . . . . . 203
Replacing a Maintenance Box..............203
Printing, Copying, Scanning, and Faxing
Quality is Poor...........................205
Print Quality is Poor.....................205
Copy Quality is Poor.................... 214
Scanned Image Problems.................220
e Quality of the Sent Fax is Poor..........222
Received Fax Quality is Poor...............224
Cannot Solve Problem.....................225
Cannot Solve Printing or Copying Problems. . . 225
Adding or Replacing the Computer or
Devices
Connecting to a Printer that has been
Connected to the Network..................228
Using a Network Printer from a Second
Computer............................228
Using a Network Printer from a Smart Device. . 229
Re-setting the Network Connection........... 229
When Replacing the Wireless Router.........229
When Changing the Computer.............230
Changing the Connection Method to the
Computer............................231
Making Wi-Fi Settings from the Control Panel. .233
Connecting a Smart Device and Printer Directly
(Wi-Fi Direct)...........................236
About Wi-Fi Direct..................... 236
Connecting to an iPhone, iPad or iPod touch
using Wi-Fi Direct......................237
Connecting to Android Devices using Wi-Fi
Direct...............................240
Connecting to Devices other than iOS and
Android using Wi-Fi Direct...............241
Disconnecting Wi-Fi Direct (Simple AP)
Connection...........................244
Changing the Wi-Fi Direct (Simple AP)
Settings Such as the SSID.................244
Checking the Network Connection Status.......245
Checking the Network Connection Status
from the Control Panel...................245
Printing a Network Connection Report. . . . . . . 246
Printing a Network Status Sheet............ 252
Checking the Network of the Computer
(Windows only)........................252
Product Information
Paper Information........................255
Available Paper and Capacities.............255
Unavailable Paper Types..................258
Consumable Products Information............259
Ink Cartridge Codes.....................259
Maintenance Box Code...................260
Soware Information......................260
Soware for Printing.................... 260
Soware
for Scanning....................264
Soware for Faxing..................... 264
Soware for Package Creation..............265
Soware for Making Settings or Managing
Devices..............................266
Soware
for Updating................... 268
Settings Menu List........................269
General Settings........................269
Supply Status..........................282
Maintenance..........................282
Print Status Sheet.......................283
Print Counter..........................283
User Settings..........................283
Customer Research:.....................284
Restore Default Settings:..................284
Firmware Update:...................... 284
Product
Specications
..................... 285
Printer Specications....................285
Scanner Specications................... 286
ADF Specications......................286
Fax Specications.......................287
Using Port for the Printer.................287
Interface Specications...................288
Network Specications...................289
Supported ird Party Services.............291
Dimensions...........................291
Electrical Specications.................. 291
Environmental Specications..............292
Installation Location and Space.............293
System Requirements....................294
4

Epson WorkForce WF-7830 Series Specifications

General

Print Technology	Inkjet
Functions	Print, Copy, Scan, Fax
Print Resolution	4800 x 2400 dpi
Max Print Size	13" x 19"
Duplex Printing	Yes
ADF Capacity	50 sheets
Maximum Scan Area	11.7" x 17"
Fax Speed	33.6 Kbps
Input Tray Capacity	250 sheets
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Display	4.3" color touchscreen
Print Speed Color	12 ppm (ISO)
Scanner Type	Flatbed
Paper Sizes Supported	A4, A5, B5, Legal, Letter
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Ink Cartridges	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Print Speed Black	25 ppm (ISO)