Epson XP-4100

Mac OS
Click the Wi-Fi icon at the top of the computer screen. A list of SSIDs is displayed and the connected SSID is
indicated with a check mark.
Wireless LAN (Wi-Fi) Connections Become Unstable When Using
USB 3.0 Devices on a Mac
When you connect a device to the USB 3.0 port on a Mac, radio frequency interference may occur. Try the
following if you cannot connect to wireless LAN (Wi-Fi) or if operations become unstable.
❏ Place the device that is connected to the USB 3.0 port further away from the computer.
❏ If the printer supports the 5 GHz frequency range, connect to the SSID for the 5 GHz range.
Related Information
& “Wi-Fi
Specications
” on page 184
Cannot Print from an iPhone, iPad, or iPod touch
❏ Connect the iPhone, iPad, or iPod touch to the same network (SSID) as the printer.
❏ Enable Paper Conguration in the following menus.
Settings > Printer Settings > Paper Source Setting > Paper Conguration
❏ Enable the AirPrint setting on Web Cong.
Related Information
& “Connecting to a Smart Device” on page 25
& “Application for Conguring Printer Operations (Web Cong)” on page 139
User's Guide
Solving Problems
167