e4Smart Tank 7305

HP Smart Tank 7305 Error E4: Quick Fix

The HP Smart Tank 7305 error E4 indicates the print carriage is obstructed. This is usually caused by paper jams in the service station.

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Common causes

  • 1Paper debris
  • 2Faulty encoder strip
  • 3Carriage motor wear
  • 4Wrong paper thickness

Solutions

Diagnóstico rápido

Carriage is stuck. Look for loose paper.

Solución paso a paso

  1. Open access door.
  2. Manually slide carriage.
  3. Remove debris.
  4. Power cycle.

Prevención y mantenimiento

Clean rollers quarterly.

Cuándo llamar a un técnico

If the carriage still resists, sensors may be faulty.

Ficha técnica del equipo

  • Technology: Ink Tank
  • Speed: 15 ppm
  • Connectivity: Wi-Fi
  • Consumables: GT53 series
  • Usage: Home office
  • Drivers

Steps to follow

  1. 1

    Open door

    Open access door.

  2. 2

    Slide carriage

    Manually slide carriage.

  3. 3

    Clean

    Remove debris.

  4. 4

    Reset

    Power cycle.

Frequently asked questions

Carriage obstruction.

Yes.

GT53 original ink.

Clean rollers.

HP Smart Tank 7305 Error E4: Quick Fix | Vimazdev