paper-jamDL7600

Fujitsu DL7600 error paper jam: How to fix

A Fujitsu DL7600 error paper jam message indicates that your dot matrix printer has detected an obstruction or a feed failure in the continuous stationery path. This state halts operations to prevent mechanical damage. To resolve this, you must clear the debris and ensure the paper is aligned properly with the tractor feed units.

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Common causes

  • 1Misalignment of the continuous stationery on the tractor feed.
  • 2Paper dust or debris accumulation in the optical sensor path.
  • 3Mechanical wear of the drive rollers resulting in poor grip.
  • 4Use of incorrect ribbon thickness causing carriage friction.

Solutions

Quick Diagnosis

Check the printer front panel for a steady warning light. If you notice a clicking noise when attempting to print, it is almost certain that paper fragments are preventing the sensors from reading a clear path.

Step-by-Step Solution

  1. Power off the printer and disconnect it from the power source.
  2. Lift the paper release lever to create slack in the form.
  3. Clear all torn paper scraps from the roller and print head area.
  4. Realign the paper on the tractors and re-engage the release lever.

Prevention and Maintenance

Keep the tractor assembly clean of dust and paper chaff. Regular cleaning of the drive rollers and the use of genuine Fujitsu ink ribbons will minimize tension and mechanical resistance during heavy-duty printing.

When to call a technician

If you have thoroughly cleaned the paper path and the jam error persists, the issue likely resides with the internal optical sensor or a motor driver board, requiring professional intervention.

Ficha técnica del equipo

  • Technology: 24-wire Dot Matrix.
  • Speed/Performance: Up to 720 cps.
  • Connectivity: Parallel, USB, and Ethernet (optional).
  • Feed Capacity: Continuous form and cut sheets.
  • Compatible Consumable: Genuine DL7600 series ribbon.
  • Recommended Use: High-volume accounting and reporting.
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Power off the printer

    Turn off the printer and unplug it to avoid any accidental carriage movement.

  2. 2

    Release the paper lever

    Lift the paper release lever to provide slack to the continuous forms.

  3. 3

    Remove torn paper

    Carefully remove any scraps of paper that may be trapped in the feed path.

  4. 4

    Realign forms

    Realign the paper on the tractor feed and ensure it is properly taut.

Frequently asked questions

This error occurs when the internal sensors detect a blockage or an irregular feed speed of the continuous paper form.

While not immediately destructive, leaving a jam unaddressed can damage the print head or strip the drive gears.

Always use genuine Fujitsu ribbons for the DL7600 to ensure the fabric density does not cause feed resistance.

Cleaning the rollers every quarter with a lint-free cloth will significantly reduce the likelihood of paper feed errors.

Fujitsu DL7600 error paper jam: How to fix | Vimazdev