e-2104iX500

Fujitsu iX500 error E-2104: Wi-Fi Failure

The Fujitsu iX500 error E-2104 indicates that the unit cannot connect to or maintain a link with the configured Wi-Fi network. This usually stems from signal interference or router configuration changes. Follow the troubleshooting steps to restore Wi-Fi connectivity.

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Common causes

  • 1Recent password or Wi-Fi setting changes.
  • 2Channel saturation in the 2.4GHz network spectrum.
  • 3Interference from neighboring electronic devices.
  • 4Local IP address assignment conflicts.

Solutions

Diagnóstico rápido

If you see the E-2104 code while trying to use wireless scanning, confirm if other devices are successfully connected to your network. The Wi-Fi scanning connection issues are usually resolved by verifying the router credentials.

Solución paso a paso

  1. Restart your router to clear the IP table.
  2. Check if the scanner is within range of your access point.
  3. Run the ScanSnap Wireless Setup Tool on your computer to update Wi-Fi credentials.
  4. Check your OS firewall to ensure it permits ScanSnap communication.

Prevención y mantenimiento

Assign a static IP address to the scanner in your router settings. Keep the scanner away from electronic devices that cause interference, such as cordless phones. Update firmware and software regularly to maintain network compatibility.

Cuándo llamar a un técnico

If the scanner cannot detect any networks even after a factory reset, the internal Wi-Fi antenna or network module might be damaged.

Ficha técnica del equipo

  • Technology: Wireless and wired scanning.
  • Performance: 25 ppm.
  • Connectivity: Wi-Fi (802.11 b/g/n), USB.
  • Consumible compatible: Roller Kit FI-6110BK.
  • Recommended usage: Shared office environments.
  • Official drivers / firmware

Steps to follow

  1. 1

    Restart router

    Power off and on your wireless router.

  2. 2

    Check network

    Ensure the scanner is on the same network band.

  3. 3

    Reconfigure

    Use the ScanSnap Wireless Setup Tool.

Frequently asked questions

The error E-2104 indicates a loss of wireless communication between the scanner and the network access point.

No, it is a common connectivity issue that can usually be fixed by network reconfiguration.

No, this is a network communication error unrelated to hardware or consumables.

Assign a static IP address to the scanner to avoid DHCP conflicts.