Cannot Print Over A Network - Epson WF-3720 Series User Manual

Cannot Print Over a Network

If you cannot print over a network, try these solutions:
• Make sure that your product is turned on.
• Make sure you install your product's network software as described in your product documentation.
• Print a network status sheet and verify that the network settings are correct. If the network status is
Disconnected, check any cable connections and turn your product off and then on again.
• Print a network connection report and check the codes and messages on the report to help determine
the cause of the problem.
• If you are using TCP/IP, make sure the product's IP address is set correctly for your network. If your
network does not assign IP addresses using DHCP, set the IP address manually.
• Make sure your computer and product are both using the same wireless network.
• If network printing is slow, print a network status sheet and check the signal strength. If it is poor, place
your product closer to your router or access point. Avoid placing your product near a microwave oven,
2.4 GHz cordless phone, or large metal object, such as a filing cabinet.
Note: If you are using a 5 GHz wireless router, set the router to operate in dual band (2.4 GHz and
5 GHz) mode. See your router documentation for instructions.
• Try restarting your router following the instructions in your router documentation.
Note: If you are reading these instructions online, you will lose your Internet connection when you
restart your router.
• Check if there are any paused print jobs.
• Make sure your printer is selected as the default printer.
• Check if the selected printer port is correct.
• Check to see if your wireless router or access point has an enabled Privacy Separator function that is
preventing printing from a device over the network. See your router or access point documentation for
instructions on disabling the Privacy Separator function.
• If you are connecting the product via Wi-Fi Protected Setup (WPS) and the Wi-Fi icon on your
product's LCD screen is not lit, make sure you select one of the WPS options from the product control
panel within 2 minutes of pressing the WPS button on your router.
274