Devices cannot receive signals from the wireless router because they are too far apart.
Solutions
After moving the computer or the smart device and the printer closer to the wireless router, turn off the
wireless router, and then turn it back on.
When changing the wireless router, the settings do not match the new router.
Solutions
Make the connection settings again so that they match the new wireless router.
&
“When Replacing the Wireless Router” on page 186
The SSIDs connected from the computer or smart device and computer are different.
Solutions
When you are using multiple wireless routers at the same time or the wireless router has multiple SSIDs
and devices are connected to different SSIDs, you cannot connect to the wireless router.
Connect the computer or smart device to the same SSID as the printer.
❏
Example of connecting to different SSIDs
❏
Example of connecting to SSIDs with a different frequency range
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The Printer Does Not Work as Expected
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Содержание EcoTank ET-3800 Series
Страница 1: ...User s Guide Printing Copying Scanning Maintaining the Printer Solving Problems NPD6439 00 EN ...
Страница 15: ...Part Names and Functions Part Names and Functions 16 ...
Страница 26: ...Loading Paper Paper Handling Precautions 27 Paper Size and Type Settings 27 Loading Paper 29 ...
Страница 30: ...Placing Originals Placing Originals 31 Originals that are not Supported by the ADF 32 ...
Страница 65: ...Copying Available Copying Methods 66 Basic Menu Options for Copying 71 Advanced Menu Options for Copying 71 ...
Страница 237: ...Administrator Information Connecting the Printer to the Network 238 Settings to Use the Printer 242 ...
Страница 245: ...Where to Get Help Technical Support Web Site 246 Contacting Epson Support 246 ...