r-01B-EX4T3-GS

Toshiba B-EX4T3-GS error R-01: Ribbon Failure

The Toshiba B-EX4T3-GS error R-01 is a standard notification indicating a failure in the transfer ribbon. The ribbon motion sensor has detected that the ribbon is not advancing correctly or has identified a break. Solving the Toshiba B-EX4T3-GS error R-01 is generally quick, requiring a visual inspection of tension and the integrity of the ribbon.

1 views

Common causes

  • 1Transfer ribbon broken due to excessive heat or tension.
  • 2Ribbon core improperly seated on the spindle hub.
  • 3Ribbon detection sensor covered in adhesive residue.
  • 4Take-up motor lacking traction.

Solutions

Fast Diagnosis

The R-01 error occurs if the ribbon breaks, runs out, or if the speed sensor fails to detect the take-up spindle rotation. What is error R-01 on Toshiba B-EX4T3-GS? It is simply a 'ribbon missing or jammed' alert. Check if the motorized take-up spindle is spinning freely.

Step-by-Step Solution

  1. Open the cover and remove both used and new ribbon cores.
  2. Check if the ribbon snapped during the printing process.
  3. Reload the ribbon, ensuring the appropriate side is facing the printhead.
  4. Adjust tension to eliminate wrinkles that might block the sensor.
  5. Clean the ribbon sensor if you notice dust accumulation.

Maintenance and Prevention

Use the correct size ribbon cores to ensure the end-of-ribbon sensor works correctly. Excessive tension may snap thinner ribbons; adjust pressure based on the ribbon type. Periodically clean the guide rollers to ensure uniform advancement.

When to Call a Technician

If after installing a new ribbon and adjusting tension correctly the R-01 error persists, the take-up motor might be defective.

Device Technical Sheet

  • Technology: Industrial label printer
  • Consumables: Toshiba B-EX series ribbons
  • Detection: Motion and end-of-ribbon sensor
  • Maintenance: Monthly tension adjustment
  • Drivers / official support

Steps to follow

  1. 1

    Check ribbon

    Check if the ribbon is broken or the take-up spindle is jammed.

  2. 2

    Adjust tension

    Ensure the ribbon is taut and wrinkle-free.

  3. 3

    Ribbon sensor

    Clean the ribbon detection sensor with a dry cloth.

Frequently asked questions

It indicates that the ribbon sensor does not detect movement or continuity in the thermal transfer ribbon.

If the ribbon is broken, yes. If it's intact, check that the sensors are not dust-covered.

Ensure the shiny side of the ribbon is facing the printhead correctly.

It is not serious; it usually just requires a manual readjustment of the consumable.

Toshiba B-EX4T3-GS error R-01: Ribbon Failure | Vimazdev