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• If you are scanning a large original at a high resolution, a network communication error may occur. Try
scanning again at a lower resolution.
• Check the network connection setting in the Epson Scan 2 Utility.
• Check the scanner setting and reset the connection if necessary using Epson Scan 2 Utility:
Windows 10:
Click
and select
EPSON
>
Epson Scan 2 Utility
. Make sure your product is
selected. If necessary, select the
Other
tab and click
Reset
.
Windows 8.x
: Navigate to the
Apps
screen, select
EPSON
, and select
Epson Scan 2 Utility
. Make
sure your product is selected. If necessary, select the
Other
tab and click
Reset
.
Windows (other versions)
: Click
or
Start
>
All Programs
or
Programs
>
EPSON
>
Epson
Scan 2
>
Epson Scan 2 Utility
. Make sure your product is selected. If necessary, select the
Other
tab and click
Reset
.
Mac
: Open the
Applications
folder, click
Epson Software
, and click
Epson Scan 2 Utility
. Make
sure your product is selected. If necessary, select the
Other
tab and click
Reset
.
• You may need to disable the firewall and any anti-virus software on your wireless router or access
point.
• If you see the message "Network product is not available: currently being used by user", there may be
a communication error between the product and computer. Restart the product.
• If the Firewall function is active, the product may not be discovered by the Epson Scan 2 Utility. Open
the Epson Scan 2 Utility, enter the IP address for your product, and click
Add
.
• If the product and computer cannot communicate and are connected to the same network (or network
segment/VLAN), the privacy separator on your router must be disabled. Follow the instructions in your
router documentation to disable the privacy separator.
Parent topic:
Related tasks
Starting a Scan Using the Product Control Panel
Starting a Scan from a Smart Device
Scanning a Document in Epson ScanSmart
Starting a Scan Using the Epson Scan 2 Icon
Starting a Scan from a Scanning Program
Solving Copying Problems
Check these solutions if you have problems copying with your product.
Summary of Contents for WF-4820 Series
Page 1: ...WF 4820 WF 4830 Series User s Guide ...
Page 2: ......
Page 14: ......
Page 34: ...34 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Page 49: ...49 Related topics Wi Fi or Wired Networking ...
Page 97: ...97 1 Open the document cover ...
Page 160: ...160 3 Select Scan You see a screen like this 4 Select Computer You see a screen like this ...
Page 176: ...176 You see an Epson Scan 2 window like this ...
Page 178: ...178 You see an Epson Scan 2 window like this ...
Page 192: ...192 You see a screen like this 2 Click the Save Settings tab ...
Page 197: ...197 You see this window ...
Page 251: ...251 Parent topic Printing Fax Reports ...
Page 293: ...293 Related tasks Loading Paper in the Cassette ...
Page 295: ...295 5 Open the document cover ...
Page 297: ...297 8 Open the ADF cover ...
Page 324: ...324 3 Open the ADF cover 4 Carefully remove any jammed pages ...