010-327D125

Xerox D125 error 010-327: Fuser Fault

The Xerox D125 error 010-327 indicates the fuser temperature fails to reach expected levels within the designated time during startup. This is a common high-production failure when the heating lamp reaches its end-of-life or has a poor connection.

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Common causes

  • 1Fuser heating lamp failure (open).
  • 2Loose electrical connection in fuser module.
  • 3Disconnected or faulty thermistor.
  • 4High-voltage power supply board fault.

Solutions

Quick Diagnosis

If the machine beeps and displays 010-327 before heating up at startup, the internal lamp or thermistor is likely open circuit.

Step-by-Step Solution

  1. Power off: Completely disconnect the Xerox D125.
  2. Inspection: Extract the fuser module and verify the rear connector for signs of burning.
  3. Restart: Reinsert the fuser and power on after 15 minutes.

Prevention and Maintenance

Follow the recommended preventative maintenance schedule strictly to avoid unexpected production downtime.

When to Call a Technician

This error almost always requires a part replacement. If 010-327 persists, request support to swap the fuser unit.

Device Specifications

  • Technology: High-production Laser
  • Speed: 125 ppm
  • Consumable: D125 Toner
  • Usage: Heavy production
  • Xerox Support

Steps to follow

  1. 1

    Power off

    Turn off from main switch.

  2. 2

    Visual inspection

    Check fuser for damage.

  3. 3

    Restart

    Power on after 15 minutes.

Frequently asked questions

Fuser warming up fault.

Usually requires professional part replacement.

D125 toner.

Yes, it halts production.