e-102B2501

Solve OKI B2501 Error E-102 - Paper Feed Issues

The OKI B2501 error E-102 triggers when sensors detect a failure in paper feeding. This happens if paper stops advancing or gets stuck in the fuser unit. Knowing why my OKI B2501 shows error E-102 helps you free the unit and resume printing.

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Common causes

  • 1Misaligned paper in the tray.
  • 2Worn-out feed rollers.
  • 3Obstruction in the fusing area.
  • 4Unsupported paper weight usage.

Solutions

Quick Diagnosis

Error E-102 means the page hasn't reached the output sensor. If the motor sounds strained, check for crinkled paper inside.

Step-by-Step Solution

  1. Power off and open the front door.
  2. Remove the paper tray.
  3. Extract any stuck paper gently.
  4. Clean the pick-up roller with a damp cloth.

Maintenance and Prevention

Do not overfill the tray. Align paper guides accurately with the page edges.

When to Call a Technician

If paper jams constantly despite no visible obstructions, the pick-up roller likely needs replacement.

Device Technical Specs

  • Technology: Monochrome laser printer.
  • Speed: Up to 25 ppm.
  • Connectivity: USB and LAN.
  • Compatible Consumables: B2500 toner.
  • Official drivers / firmware

Steps to follow

  1. 1

    Pull tray

    Remove the paper tray.

  2. 2

    Clear paper

    Remove jammed sheets carefully.

  3. 3

    Clean roller

    Wipe the feed roller.

Frequently asked questions

This indicates a paper jam or feed failure.

Just a standard paper jam.

Standard B2500 toner.

Properly adjust the paper guides.