What to do if Epson AL-M320DN Printer shows 'F/W Update: Error'?
- RRicky BrownSep 9, 2025
If your Epson printer displays 'F/W Update: Error', the firmware update has failed. Turn the power off and then on, and try to update again.

What to do if Epson AL-M320DN Printer shows 'F/W Update: Error'?
If your Epson printer displays 'F/W Update: Error', the firmware update has failed. Turn the power off and then on, and try to update again.
What to do if Epson AL-M320DN shows 'Memory Overflow'?
If your Epson printer displays 'Memory Overflow', it has insufficient memory to execute the current task. Press the OK button on the control panel to resume printing, or cancel the print job.
What to do if my Epson Printer says 'Need Memory'?
If your Epson printer displays 'Need Memory', it has insufficient memory to complete the current print job. To prevent this, reduce the resolution of the image to be printed.
Why is Collate Disabled on my Epson AL-M320DN Printer?
If collate is disabled on your Epson printer, it may be due to a lack of memory (RAM). If this warning message appears, print only one copy at a time.
What does 'Duplex Memory Overflow' mean on Epson Printer?
If your Epson printer displays 'Duplex Memory Overflow', there is not enough memory for duplex printing. If Off is selected as the Auto Cont setting on the control panel’s Setup Menu, press the OK button to print on the back of the next sheet, or cancel the print job.
| Print Technology | Laser |
|---|---|
| Max Resolution | 1200 x 1200 dpi |
| Duplex Printing | Yes |
| Connectivity | USB 2.0, Ethernet |
| Paper Output | 150 sheets |
| Supported Operating Systems | Windows, Mac OS, Linux |
| Paper Capacity | 250 sheets |
| Memory (Maximum) | 256 MB |
| Duty Cycle (Monthly) | 50, 000 pages |
| Emulations | PCL6, PostScript 3 |
| Dimensions | 375 x 393 x 285 mm |
Crucial safety guidelines for printer operation, setup, and handling.
Covers initial setup, placement, and basic printer usage guidance.
Precautions for handling toner cartridges and maintenance parts safely.
Details on laser safety, ozone safety, and legal restrictions on copying documents.
Step-by-step instructions for loading paper into cassettes and MP tray.
Procedures for removing and installing printer software and drivers.
Explains messages displayed on the printer's LCD panel.
Interpreting status and error light combinations for the AL-M220DN model.
Troubleshooting steps for issues related to paper not feeding correctly.
Diagnosing issues with the printer's power and control panel.
Resolving problems related to sleep mode, power off, and printer turning off.
Steps to resolve situations where the printer fails to print.
Solutions for issues like poor print density, faint prints, or dirty output.
Addresses differences between screen display and printout, and incorrect positioning.
Troubleshooting for garbled printouts and font display problems.
Resolving issues specific to printing in PostScript 3 (PS3) mode.
Diagnosing and fixing common errors when printing via PostScript.
Troubleshooting issues related to printing via USB or network interfaces.
Resolving undefined errors encountered on Mac OS systems.
Solutions for less common issues like optional products or USB connectivity.