How To Do Epson WF-4730 Troubleshooting?

Some of the frequently occurring Epson WF-4730 setup problems and their troubleshooting steps are given on this web page. To know how to do Epson Wf-4730 Troubleshooting in brief manner, check out the below steps.

Epson Wf-4730 Offline

  1. Try to print a nozzle check pattern. If it does not print, check for the LCD panel error messages and clear them.
  2. If the printer can print the nozzle check pattern, proceed with the following steps.
  3. Delete the pending print jobs from the Print Queue.
  4. On your computer, navigate to the Epson print queue and click Printer. Uncheck the Use Printer Offline option.
  5. Re-install the Epson WF-4730 printer software on the computer.
Offline Issue On Epson Wf-4730 Printer

Epson Wf-4730 Paper Jam

Jammed paper in the cassette

  1. If needed, cancel the print job.
  2. Remove the cassette from the Epson WF-4730 printer.
  3. Clear the jammed paper.
  4. Reload the paper and place the cassette back into the printer.
  5. Proceed with the LCD panel instructions to clear any errors.

Jammed paper in the rear cover

  1. Open the printer’s rear cover.
  2. Take out the jammed paper from the inside of the printer as well as from the duplexer.
  3. Close the printer’s rear cover properly.

Jammed paper in the Automatic Document Feeder

  1. Remove the original document from the Automatic Document Feeder (ADF).
  2. Remove any jammed paper from beneath the ADF.
  3. Make sure to clear the jammed paper from the document unit.

Epson Wf-4730 Troubleshooting For Paper Feed Issue

  1. Make sure the cassette is placed correctly in the Epson WF-4730 printer.
  2. If needed, remove the cassette and place it back in the printer.
  3. The paper stack must not be above the maximum paper limit.
  4. If you feed multiple pages at the same time, fan the paper edges to separate them.
  5. The paper that you want to load must meet the product specifications.
  6. Do not load curled or creased paper in the cassette.

Epson Wf-4730 Not Printing

  1. Make sure the Epson WF-4730 printer is turned on and connected to your computer.
  2. If you have connected them using a cable, it should be secured at both ends.
  3. Do not use a USB hub. Instead, establish a direct connection using the USB cable.
  4. The printer status must not be offline or pending.
  5. Try to print a test page. If it prints, the problem is with the printer software. Uninstall the current printer software and re-install it on the computer.
  6. Select the Epson WF-4730 printer as the default one on your computer.
  7. Clear all the print jobs from the Windows Spooler.

Epson Wf-4730 Troubleshooting For Blank Pages

  1. Check if you have chosen the correct paper settings in the printer program. The paper loaded in the cassette should match the paper settings.
  2. If your document contains any blank pages, you have to select the Skip Blank Page option in the printer program.
  3. Ensure that the Epson WF-4730 printer is selected in the printer program.
  4. If the problem persists, run a print head nozzle check.
  5. Load some plain paper into the cassette.
  6. Select Maintenance – > Print Head Nozzle Check -> Start.
  7. The printer prints the nozzle pattern. If the print head is not clean, select X and continue with the LCD panel instructions.
  8. If the print head is clean, select O.

Epson Wf-4730 Fax Not Working

  1. Check if you have set up your header information correctly.
  2. Also, check if the phone cable is securely connected between the wall jack and the printer’s LAN port.
  3. Print a fax connection report to diagnose the problem.
  4. Make sure you have installed the FAX driver on your computer.
  5. Lower the fax speed setting and check if you can send a fax.

Epson Wf-4730 Scan to Computer Not Working

Follow the steps below to do Epson Wf-4730 troubleshooting for computer scanning issue.

  1. Your original document must be placed correctly on the scanner glass.
  2. The connection between the printer and your computer must be secure.
  3. Make sure the computer has adequate memory.
  4. Check if the computer is not running in the power-saving mode.
  5. If necessary, re-install the Epson WF-4730 printer software on the computer.

Epson Wf-4730 Not Recognized Ink Cartridge

Check cartridge status

  1. On the control panel, press the Supply Status button to see the cartridge status.
  2. If any of the ink cartridges is out of ink, replace the used ink cartridge with a new one.
  3. If the ink is not low in ink cartridges, re-install all the ink cartridges.

Replace Your Ink Cartridge

  1. With the Epson WF-4730 printer turned on, select the Maintenance option followed by the Ink Cartridge Replacement option.
  2. Select Next -> Start.
  3. Open the scanner unit and take out the used ink cartridge.
  4. Unpack the new cartridge and insert it into its slot correctly.
  5. Close the printer’s scanner unit and select the Completed message on the control panel.
  6. Now, the printer charges the ink.
  7. Wait until a confirmation message appears on the printer’s LCD panel.


The Epson WF-4730 printer provides higher paper input capacity. It is capable of moderate-volume printing in a small workgroup. It supports all three connection interfaces. Also, this printer supports Apple AirPrint, Epson Email Print, and Google Cloud Print. This printer uses high-yield ink cartridges for excellent print quality. If you need any technical assistance for Epson Wf-4730 troubleshooting, contact our support member.