010-324d136

Xerox D136 error 010-324: Fuser Unit Failure

The Xerox D136 error 010-324 indicates a reading failure in the fuser unit's temperature sensor. This code appears when the heating element fails to reach the necessary thermal threshold, blocking operation to prevent equipment damage. This warning requires professional attention to ensure copy quality.

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Common causes

  • 1Failing thermistor reporting incorrect temperature to the motherboard.
  • 2Physical wear of the heating lamp inside the fuser.
  • 3Voltage fluctuations in the local power grid affecting warm-up.
  • 4Excessive melted toner accumulation altering the thermal sensor.

Solutions

Quick Diagnosis

The 010-324 code is typically accompanied by a fuser error message on the screen. If the machine feels cold or extremely hot to the touch in the output area, verify the fuser's state.

Step-by-step Solution

  1. Disconnect the device from the wall outlet.
  2. Wait 20 minutes for total component cooling.
  3. Inspect the fuser visually for paper debris or stuck labels.
  4. Reconnect directly to a wall outlet, avoiding power strips to ensure stable voltage.

Prevention and Maintenance

Perform regular internal cleanings to remove paper dust that acts as thermal insulation. Always use original Xerox consumables to prevent residue build-up on the fuser roller.

When to call a technician

If the error reappears after an electrical reset, the thermistor or heating element has failed physically and requires technical replacement.

Device Technical Sheet

  • Technology: High-production monochrome laser printer
  • Speed: Up to 136 ppm
  • Connectivity: Ethernet / USB
  • Capacity: High monthly volume
  • Compatible Consumable: Xerox D Series Cartridge (Original)
  • Recommended use: Print shops, corporate environments
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Power off the device

    Switch off the printer and wait 15 minutes for the fuser unit to cool down completely.

  2. 2

    Inspect fuser

    Open the side cover and check for any physical obstructions near the fuser area.

  3. 3

    Restart system

    Turn on the printer and verify if the code clears during the warm-up cycle.

Frequently asked questions

This error signals a temperature reading issue from the fuser sensor, indicating it failed to reach the required heat threshold.

Yes, as this affects toner adhesion; you should not attempt printing until the unit is inspected.

The Xerox D136 requires high-capacity toner cartridges specifically designed for the D series.

Keep the machine in a climate-controlled area and always use the paper weight specified in the manual.