err-03SELPHY CP1300

Canon SELPHY CP1300 error 03: Tray detection failure

The Canon SELPHY CP1300 error 03 typically indicates a failure to physically detect the paper cassette. This issue arises when the internal sensor does not register that the tray has been fully inserted, preventing the printer from starting a print job. This is a standard connectivity issue often fixed by manual alignment and cleaning of the tray contact points.

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Common causes

  • 1Cassette not pushed fully into the detection zone.
  • 2Dust buildup preventing contact between the tray and sensor.
  • 3Worn-out alignment rails causing misplacement.
  • 4Temporary system communication failure.

Solutions

Diagnóstico rápido

When error 03 appears on the screen, check if the tray is firmly seated. Users frequently search why is my Canon SELPHY CP1300 showing error 03, and the most common cause is the tray being slightly misaligned, blocking the sensor.

Solución paso a paso

  1. Remove the paper tray entirely.
  2. Inspect the tray slot for any dust or paper debris.
  3. Clean the contacts with a soft, dry cloth.
  4. Reinsert the cassette firmly until it makes contact.

Prevención y mantenimiento

Avoid placing heavy items on the cassette. Clean the sliding rails to ensure the tray can move and fit into the printer without excessive force.

Cuándo llamar a un técnico

If the error persists after cleaning and ensuring alignment, the internal connection between the sensor and motherboard may be faulty, requiring professional repair.

Ficha técnica del equipo

  • Technology: Dye-sublimation
  • Print speed: 47 seconds per print
  • Connectivity: Wi-Fi, USB, AirPrint
  • Input capacity: 18 sheets
  • Consumibles: KP-36IP, KP-108IN series
  • Usage: Domestic photo printing
  • Drivers / firmware official

Steps to follow

  1. 1

    Remove paper tray

    Detach the paper cassette and ensure there are no fragments blocking the sensors.

  2. 2

    Clean contacts

    Use a dry cloth to wipe the area where the tray connects to the printer.

  3. 3

    Reinstall tray

    Push the tray back until it clicks firmly into position.

  4. 4

    Restart unit

    Turn the printer off and on to force a re-detection of the tray.

Frequently asked questions

Error 03 signals a communication or detection fault with the paper tray, meaning the printer cannot confirm the cassette is inserted.

Unlikely. Usually, dust or residue on the tray contacts causes the sensor to misread. A simple cleaning is often sufficient.

Only original Canon KP series supply kits ensure that the media size is correctly identified by the paper tray mechanism.

Keep the tray free from dust, store it properly, and insert it gently to avoid damaging the alignment rails.