c-0003SureColor S60600L

Epson SureColor S60600L Error C-0003: Motor Fault

The epson surecolor s60600l error c-0003 signals a critical fault within the machine's motor drive system. This error occurs when the carriage motor detects high resistance or current spikes, usually pointing to physical obstructions, debris on the rails, or internal motor fatigue. It is a protective shutdown that must be taken seriously to ensure industrial equipment longevity.

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Common causes

  • 1Obstruction: paper/foreign matter blocking the rail.
  • 2Worn belt: tensioning belt is damaged or loose.
  • 3Dry guides: lack of lubrication causing friction.
  • 4Motor failure: internal winding failure in the stepper motor.

Solutions

Quick Diagnosis

C-0003 often comes with a mechanical strain sound. The most important thing is to stop the printer immediately to prevent the motor from over-stressing.

Step-by-Step Solution

  1. Power off the printer right away.
  2. Open the printhead carriage door.
  3. Visually scan the guide rails for dry ink, dust, or debris.
  4. Gently move the carriage manually to feel for hard spots.
  5. Contact support if the movement remains stiff.

Prevention and Maintenance

Keep the steel rails polished and clean. Reducing friction is key to preventing high-current errors in high-load motors.

When to Call a Technician

This is a mechanical error. If re-seating components or cleaning doesn't clear it, the drive assembly may need expert repair.

Equipment Technical Data

  • Technology: Large Format Solvent
  • Speed: Up to 95 sqm/hr
  • Ink: UltraChrome GS3
  • Connectivity: Gigabit Ethernet
  • Usage: Advertising/Production
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Power off

    Cut the power supply immediately.

  2. 2

    Check carriage

    Manually slide the carriage to feel for resistance.

  3. 3

    Call technician

    If carriage is stuck, do not force movement.

Frequently asked questions

C-0003 indicates a motor overload error in either the print carriage or the paper feed system.

Yes, it requires immediate attention; forced motor movement against an obstruction could burn out the motor.

Original UltraChrome GS3 inks are recommended to prevent sediment buildup.

Refer to your service manual, usually recommended every 500-1000 operational hours.

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