P-02PJ-773

Brother PJ-773 Error P-02: Paper Feed Issue Fix

The P-02 error code on the Brother PJ-773 indicates a paper feeding issue, commonly caused by improper loading, bent paper, or obstructed presence sensors. This code triggers when the motor detects abnormal resistance during paper initialization. Resolution requires inspection of the paper path and cleaning of optical sensors.

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Common causes

  • 1Adhesive residue on the rollers preventing smooth feed.
  • 2Skewed paper insertion causing sensor mismatch.
  • 3Premature wear of rubber rollers from heavy use.
  • 4Sensor blockage due to dust and thermal paper particles.

Solutions

Diagnóstico rápido

The P-02 error is confirmed when both the "Paper" and "Error" LEDs flash simultaneously. This indicates the printer failed to detect the paper's leading edge after a command was sent.

Solución paso a paso

  1. Remove any loaded paper carefully, ensuring no scraps are left behind.
  2. Open the top cover and inspect the thermal head and rubber feed rollers for debris or adhesive residue.
  3. Clean the sensors with a dry, lint-free cloth to ensure they can detect the paper correctly.
  4. Reload paper ensuring it is aligned straight against the guides to prevent skewing.

Prevención y mantenimiento

Avoid using paper stored in humid conditions as it absorbs moisture and warps, leading to feeding issues. Perform monthly cleaning of the rubber rollers with light isopropyl alcohol to maintain grip. Never force paper into the intake slot if you feel resistance.

Cuándo llamar a un técnico

If the P-02 error persists after cleaning, the feed motor or internal sensor array may have suffered mechanical failure. If you hear grinding noises or excessive motor strain, contact a professional service technician.

Ficha técnica del equipo

  • Technology: Direct thermal printing.
  • Speed/Approximate performance: 8 ppm.
  • Connectivity: USB 2.0, Wi-Fi, AirPrint.
  • Paper handling: Sheet-fed, thermal roll.
  • Compatible consumables: Original Brother thermal paper (Series PA-R-411).
  • Recommended use: Field printing of invoices and contracts.
  • Official drivers / firmware

Steps to follow

  1. 1

    Clear Jam

    Remove paper gently to avoid damaging the delicate thermal head.

  2. 2

    Clean Rollers

    Wipe rollers down with a lint-free cloth to restore grip.

  3. 3

    Sensor Calibration

    Use compressed air to clear out dust from the paper sensors.

Frequently asked questions

Yes, it renders the printer non-functional and may cause damage if printing is forced.

Ensure you are using genuine Brother thermal paper that is clean and wrinkle-free.

No, this printer uses thermal technology, not toner or ink cartridges.

Regularly cleaning the rollers with alcohol will significantly extend the life of your printer's feed system.

Brother PJ-773 Error P-02: Paper Feed Issue Fix | Vimazdev