c-5351bizhub 367

Fix Konica Minolta bizhub 367 error C-5351

Konica Minolta bizhub 367 error C-5351 is a fuser-specific alert indicating a motor rotation fault. The machine stops instantly when it detects temperature or rotation inconsistencies to prevent overheating. Understanding why my printer show C-5351 fault is crucial for safe intervention.

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Common causes

  • 1Internal jam: Paper caught between rollers preventing motor movement.
  • 2Thermistor fault: Incorrect temperature reading causing a false trigger.
  • 3Mechanical wear: Fuser bearings blocked due to lack of lubrication.
  • 4Voltage surges: Electrical instability affecting the fuser control board.

Solutions

Quick diagnosis

The C-5351 is identified by the error message on the screen during the heating cycle. If the printer stalls while warming up, a paper jam within the fuser might be stopping the rollers.

Step-by-step solution

  1. Cool down: Turn off the printer and let it cool for at least 20 minutes before touching any parts.
  2. Check for jams: Open the side door and remove any paper scraps stuck in the fuser rollers.
  3. Clear debris: Remove loose toner dust that might obstruct roller rotation.
  4. Reboot: Turn the machine back on to verify the error has cleared.

Prevention and maintenance

Use standard quality paper, as light paper is prone to curling inside the fuser. Keep vents clear of dust to assist in heat dissipation. Schedule a fuser unit inspection every 150,000 impressions.

When to call a technician

This error often signals mechanical damage to gears or a faulty thermistor. If the code persists after a reboot, contact service for a fuser unit replacement.

Technical specifications

  • Technology: Monochrome multifunction
  • Speed/performance: 36 prints per minute
  • Connectivity: USB, Ethernet, optional Wi-Fi
  • Feeding capacity: 1,150 sheets
  • Compatible consumable: TN-323 toner
  • Recommended use: High-demand environments
  • Official drivers / firmware

Steps to follow

  1. 1

    Cool down

    Turn off the printer and let it cool for at least 20 minutes before touching any parts.

  2. 2

    Check for jams

    Open the side door and remove any paper scraps stuck in the fuser rollers.

  3. 3

    Reboot

    Once confirmed clean, turn the machine back on to check if the error is gone.

Frequently asked questions

This error signals that the fuser motor is not rotating correctly or an overheating event is detected in the roller.

It represents a thermal risk; the system locks down to prevent internal damage or fire.

No, the fuser operates at extreme temperatures and professional handling is required to avoid injuries.

Keep ventilation vents dust-free and avoid using paper that is too thin or thick for the specified capacity.

Fix Konica Minolta bizhub 367 error C-5351 | Vimazdev