c-3823bizhub 423

Konica Minolta bizhub 423 error C-3823: Quick fix

The Konica Minolta bizhub 423 error C-3823 is a fuser lamp heater failure. The machine detects incorrect thermal resistance.

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Common causes

  • 1Broken heater lamp.
  • 2Control board failure.

Solutions

Diagnostics

Check for cold fuser unit on startup.

Steps

  1. Power down completely.
  2. Open fuser unit area.
  3. Check lamp connections.

Maintenance

Keep the fuser unit clean from dust.

Tech advice

Fuser lamp failure requires parts replacement.

Specs

Steps to follow

  1. 1

    Power off

    Unplug unit.

  2. 2

    Inspect

    Look at lamp.

  3. 3

    Reset

    Use service reset.

Frequently asked questions

Heater lamp failure.

Yes, prevents operation.

TN-414.

Yearly cleaning.

Konica Minolta bizhub 423 error C-3823: Quick fix | Vimazdev