e-02ecotank-et-m1170

Epson EcoTank ET-M1170 E-02 Error: Fix

The Epson EcoTank ET-M1170 E-02 error is typically triggered by network connectivity interruptions. Users often search what does E-02 error mean on Epson ET-M1170 when mobile printing fails. This article covers the necessary steps to restore network functionality.

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Common causes

  • 1Network timeout: Router failed to assign an IP.
  • 2Wireless interference: Signal is being blocked.
  • 3Configuration change: Incorrect network credentials.
  • 4Host communication error: Printer lost handshake with the computer.

Solutions

Diagnóstico rápido

If the printer displays E-02, the link between your printer and router is interrupted. Check if other devices have internet access to rule out an ISP issue.

Solución paso a paso

  1. Reboot your wireless router.
  2. Power off the printer and wait 10 seconds before restarting.
  3. Access printer Wi-Fi settings and select your network again.
  4. Input your wireless password and verify connection status.

Prevención y mantenimiento

Update printer firmware regularly to ensure networking compatibility. Keep the device within range of your router to maintain signal integrity.

Cuándo llamar a un técnico

If persistent network errors occur after several resets, the internal wireless module may be faulty and requires repair.

Ficha técnica del equipo

  • Technology: Monochrome EcoTank
  • Connectivity: Wi-Fi, Ethernet, USB
  • Speed: Up to 39 ppm
  • Capacity: 250 sheet tray
  • Compatible consumables: T532 pigment ink bottle
  • Recommended use: Corporate office
  • Official drivers / firmware

Steps to follow

  1. 1

    Power cycle router

    Turn the router off for 30 seconds and back on.

  2. 2

    Power cycle printer

    Turn the printer off completely and back on.

  3. 3

    Reconnect Wi-Fi

    Re-establish network connection through printer settings.

Frequently asked questions

It signifies a network connection failure or a communication error between the printer and the host device.

No, it is a common network configuration issue usually solved by rebooting.

Ensure a stable Wi-Fi signal and consider using static IP addresses for your devices.

No, this is purely a network communication fault, not a tank or print head issue.