sc120Aficio 1022

Ricoh Aficio 1022 error SC120: Scanner Failure

The Ricoh Aficio 1022 error SC120 indicates the scanner carriage failed to detect its home position at boot. If you wonder what is error SC120 on Ricoh Aficio 1022, it is usually a physical blockage.

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Common causes

  • 1Obstruction on rail.
  • 2Dry lubricant.
  • 3Dirty home sensor.
  • 4Faulty scanner motor.

Solutions

Diagnóstico rápido

The carriage may knock or stall during the startup check. Check for debris on rails.

Solución paso a paso

  1. Power off the unit.
  2. Check rails for foreign objects.
  3. Move the carriage manually to check for resistance.
  4. Clean sensors and mirrors.

Prevención y mantenimiento

Lubricate rails lightly with silicone grease. Avoid dusty rooms.

Cuándo llamar a un técnico

If the carriage is free and the error persists, the scanner motor is likely faulty.

Ficha técnica del equipo

  • Tech: B/W Laser Copier.
  • Speed: 22 cpm.
  • Connectivity: USB/Ethernet.
  • Consumibles: 1220 toner.
  • Usage: Small office.
  • Official drivers

Steps to follow

  1. 1

    Power off

    Turn off the copier and wait 60 seconds.

  2. 2

    Inspection

    Open top lid and check for carriage obstructions.

  3. 3

    Cleaning

    Clean scanner rails with a dry cloth.

Frequently asked questions

The scanner doesn't reach the 'Home' position on startup.

It stops scanning, but is usually mechanical.

Rail cleaning and axis lubrication.

Ricoh 1220 series.