Epson Error E-14: Maintenance box not recognized
✅ Usually fixable yourself
On the WorkForce WF-110, E-14 means the printer does not recognize the maintenance box.
What to try
- Turn off the printer.
- Remove and reinstall the maintenance box.
- If the error continues, replace the maintenance box.
When it needs a technician
If a new maintenance box is still not recognized, contact Epson support.
Which models show E-14
Epson documents this code for models including WorkForce WF-110.
First steps for any printer error
- Write down the exact code before you do anything else — similar-looking codes often mean completely different things.
- Power the printer off, unplug it for a couple of minutes, then power it back on. A surprising number of transient errors clear here.
- Open the covers and check for paper scraps, packaging material, or anything blocking the carriage.
- Check the cartridges or tanks are genuine, correctly seated, and not empty.
- Confirm the printer is plugged directly into a wall outlet, not a power strip or extension lead.
- Check your model’s own manual — codes are model-specific, and the manual is the authority for your machine.
Source: Epson User's Guide - WorkForce WF-110, Product Status Messages. Codes are model-specific, so your own model's manual is the final word. Reviewed October 2026.
Still showing E-14?
Tell our printer technician your model and what you've tried. You'll find out whether it's fixable at home or worth repairing at all.
Ask about my printer — $1Eric Paul Amora · Printer & Hardware Repair Technician
Related Epson codes
E-01 — Printer error (general fatal error)E-13 — Maintenance box missing or not seatedE-21 — Battery error, printer shut offE-22 — Battery too cold, printer shut offE-23 — Battery too hot, printer shut offE-24 — Battery too low, printer shut offW-01 — Paper jamW-02 — Paper jammed inside the printerW-12 — Ink cartridge installed incorrectlyI-22 — Wi-Fi setup: press the WPS buttonI-23 — Wi-Fi setup: enter the WPS PINI-31 — Wi-Fi setup from your computer