Turn the printer or scanner off, unplug it from the power source, wait a few minutes, and then plug it back in and turn it on.Ĭheck the ink or toner cartridges: Make sure that the ink or toner cartridges are properly installed and have enough ink or toner to print. Restart the printer or scanner: Sometimes, simply restarting the device can resolve the issue.

This can help you identify the issue and find a solution. Here are a few steps you can take to troubleshoot the issue:Ĭheck the error message: Take note of the specific error message that's being displayed. If you're seeing a 'Service Required' message on your Epson printer or scanner, it typically means that the printer or scanner has encountered an internal error that needs to be addressed.