Fix Brother Error Jam 2-sided: Duplex Paper Jam
warning Severity: warning
If your Brother printer is displaying error Jam 2-sided, do not worry – this is a known issue with a proven fix. This error typically indicates duplex paper jam that can usually be resolved without a service call. Follow the steps below to clear this error.
What Causes Brother Error Jam 2-sided?
This error can be triggered by one or more of the following issues:
- Paper jammed during the duplex flip process
- Paper too heavy for duplex operation
- Duplex tray not fully inserted
- Duplex feed rollers dirty or worn
How to Fix Brother Error Jam 2-sided
Follow these steps in order. After each step, check whether the error has cleared before proceeding to the next one.
- Step 1: Pull out the duplex tray from the rear of the printer
- Step 2: Remove any jammed paper from the duplex tray area
- Step 3: Check inside the printer body where the duplex tray connects
- Step 4: Reinsert the duplex tray until it clicks into place
- Step 5: Use paper between 60-105 gsm for reliable duplex printing
- Step 6: Press Go to clear the error
Affected Brother Printer Models
The following Brother printer models are known to display error Jam 2-sided:
Related Brother Error Codes
If you are troubleshooting error Jam 2-sided, these related error codes may also be relevant:
- Replace Drum – Drum Unit End of Life
- Drum Error – Drum Unit Malfunction
- Toner Low – Toner Cartridge Low
- Machine Error 46 – Unable to Print – Waste Toner
- Unable to Clean 46 – Purge Unit Error
Frequently Asked Questions
What causes Jam 2-sided errors?
The most common cause is paper that is too heavy or too thin for automatic duplex printing. Brother printers typically support 60-105 gsm paper for duplex. Paper that curls from fuser heat can also jam during the flip.
How do I access the Brother duplex tray?
The duplex tray slides out from the rear of the printer. Pull it straight out, check for jammed paper inside and in the cavity, then push it back in until it locks.
Error still not resolved?
If the steps above did not fix the error, the issue may require professional service. Contact the manufacturer support line or visit an authorized service center near you.