382B432n

OKI B432n Error 382: Memory Issue Fix

The OKI B432n error 382 is a memory management warning occurring when the printer struggles to process a file that exceeds its available RAM capacity. This issue is frequently encountered when printing high-resolution PDFs or complex vector graphics. Troubleshooting the OKI B432n error 382 involves simplifying the print data. This B432n is an efficient LED printer designed for standard office document workflows.

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Common causes

  • 1Memory overflow from complex files
  • 2Corrupt print job in the spooler
  • 3Excessive print resolution
  • 4Incompatible printer driver version

Solutions

Diagnóstico rápido

Error 382 is an 'out of memory' signal. If it only happens with specific files, the data volume is too dense for the current processor state.

Solución paso a paso

  1. Cancel all printing jobs from your computer.
  2. Power off the printer for 30 seconds to clear internal RAM.
  3. Simplify the source file (reduce resolution of embedded images).
  4. Try printing in smaller batches if the document is very large.

Prevención y mantenimiento

If you print complex files regularly, consider adding an optional RAM module or printing in draft mode.

Cuándo llamar a un técnico

If the 382 error appears even during simple test pages without a network connection, the onboard RAM soldered to the mainboard may be physically corrupted.

Ficha técnica del equipo

  • Technology: Monochrome LED printer
  • Print Speed: 40 ppm
  • Connectivity: USB, Gigabit LAN
  • Compatible Supply: B432/B512 toner series
  • Drivers / Official Firmware: https://www.oki.com/en/printing/support/drivers-and-utilities/b432n/

Steps to follow

  1. 1

    Cancel

    Clear all pending jobs via the panel.

  2. 2

    Reboot

    Power off for 30 seconds.

  3. 3

    Configure

    Adjust resolution settings for print jobs.

Frequently asked questions

It indicates a memory overflow while processing a complex file.

No, it's usually situational with heavy graphics or vectors.

It uses the OKI B432 series.

Print heavy documents at lower resolution.