Epson W-01 Error
W-01 means the printer detected a paper jam. The correct first response is to clear the normal paper path rather than changing drivers or network settings.
What this code means
The paper-feed system detected media where it should not be. A torn scrap can keep the warning active even after the main sheet is removed.
Affected models / family scope
- ET-2870 Series
- L3280 Series
- ET-4800 Series
- L5290 Series
- ET-2820 Series
- L3260 Series
Common formatting
- W-01
- W01
- W 01
- w-01
What to try
Stop the job and use the normal jam-access path.
Turn the printer off first if you need to reach an area with moving parts.
Remove jammed paper slowly.
Pull in the normal paper direction when possible and check for torn scraps.
Reload a small, clean stack.
Square the paper and position the guides so the stack is supported without being squeezed.
Clear the warning and retry.
Use the indicated button or restart after the path is clear, then retry the original job once.
When to stop and get help
If W-01 returns immediately with no visible paper or scraps in the accessible path, stop forcing or probing the mechanism and use Epson support/service.
Jam cleared but printing still fails?
Continue with the guided troubleshooter for the remaining print or paper symptom.