Reset ink levels prompt is a symptom label documented for Epson ET-3850. The printer estimates ink use; a reset prompt can appear while ink remains.
What this symptom label means
The printer estimates ink use; a reset prompt can appear while ink remains.
Applies to: Epson ET-3850. Do not reuse the same code on an unrelated model.
What to try, in order
- Visually inspect each tank; refill the indicated colors to the upper mark with the correct502 bottles.
- Select only the colors actually refilled and follow the LCD reset instructions.
- Continue checking the windows; do not print with ink below the lower line.
After each step, repeat the action that produced the message. If it clears, you can stop.
Does this call for a replacement?
The message alone does not justify buying a part. Complete the documented installation or cleaning checks first; consider the exact OEM number only if the manufacturer procedure then calls for it.
Part pages contain paid Amazon search links only after the diagnostic context; no seller or retail item is verified by this error code.
When to stop
Stop if the instructed check does not apply, access requires disassembly, or the error persists after the documented steps.
- Resetting a level does not add ink. Do not reset empty tanks to full or refill the wrong color.
Do not buy a part from the code alone. Check the exact model and manufacturer's part list if a replacement is actually required.
Models covered by this source
Official sources
These links identify the source and its scope. Check the manufacturer page again before changing a printer setting or buying a part.
- Epson — ET3850 ink-level reset prompt Checked 2026-11-01; official full page
Useful next steps
Found a mismatch? Request a correction with the public source URL and exact model, without passwords or full serial numbers.