- Printers
- Inkjet printer
E-12
Epson E-12 on an inkjet printer: borderless ink pad needs replacing
Risk level
Low
Usually safe to check without specialist tools.
Urgency
Medium
Quick answer
The borderless printing ink pad has reached its limit. Borderless printing stops, but printing with a border still works. Print with margins for now and contact Epson or an authorised service provider to replace the pad.
Safety first
Stop and check this first
- Do not reset the pad counter with unofficial tools: the pad stays saturated and Epson designed the stop to prevent ink leakage.
Safe checks you can perform
- Print with a border
- Code history
- Contact Epson or an authorised provider
Leave these tasks to a qualified professional
- Do not attempt this professional task: Borderless ink pad replacement
- Do not attempt this professional task: Cost confirmation before the work
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Borderless ink pad replacement
What they doAn authorised Epson service provider replaces the borderless printing ink pad and checks that borderless printing works again.
They must show youa borderless test print after the work and no E-12 on the panel.
In writingthat the borderless printing ink pad was replaced, the date and the cost.
Cost confirmation before the work
What they doAsk the provider for a written quote first: the guide states the Epson warranty does not cover the cost of this replacement.
They must show youthe quote and the model it applies to.
In writingthe price, what is included and any warranty on the work.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Print with a border
- Who:
- you, no tools.
- How:
- change the print setting from borderless to a normal layout with margins and print a test page.
- Result that matters:
- the page prints with a border.
- If it prints:
- the rest of the printer works and only borderless is blocked, as Epson describes.
- If nothing prints and another code appears:
- follow that code.
- Evidence to keep:
- the test page and a photo of the E-12 message.
Evidence: Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
Code history
- Who:
- you.
- How:
- note whether W-14 appeared before E-12 and how much of your printing is borderless.
- Result that matters:
- a short history to give the service provider.
- If W-14 appeared earlier:
- E-12 is the expected progression.
- If E-12 appeared with no earlier warning:
- mention it to Epson.
- Evidence to keep:
- dates of W-14 and E-12.
Evidence: Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
Contact Epson or an authorised provider
- Who:
- you.
- How:
- contact Epson or an authorised Epson service provider with the model, serial number and E-12.
- Result that matters:
- a booking or quote to replace the borderless printing ink pad.
- If you need borderless printing:
- plan the replacement.
- If you do not:
- Epson says printing with a border remains available.
- Evidence to keep:
- case number and quote.
Evidence: Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Printers
- Brand
- Epson
- Product type
- Inkjet printer
Known code variants
- E-12 Epson
- Epson E-12
- Epson E-12 almohadilla impresión sin bordes
- Epson E-12 borderless printing ink pad
- Epson EcoTank E-12
What it means
In the ET-4810, L5590, ET-2840 and L3560 user's guide, Epson defines E-12 as a borderless printing ink pad that needs to be replaced. During borderless printing a small amount of surplus ink is collected in this pad, and to prevent leakage the printer stops borderless printing when the pad reaches its limit. Epson states this does not mean the printer has stopped working to specification, and the pad is not user serviceable. The code is a usage limit for one pad, not proof of any other fault.
Warnings and stop conditions
- Mediumeditorial warning
Do not reset the pad counter with unofficial tools: the pad stays saturated and Epson designed the stop to prevent ink leakage.
Evidence: Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
Symptoms and causes
Probable causes · in order
- Pad limit reached through borderless printingCommon
Epson ties how often this happens to the number of pages printed with the borderless option. It fits a printer used often for borderless photos.
Evidence: Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
- Earlier W-14 warning ignoredPossible
Epson shows W-14 while the same pad is nearing its limit; if that warning was dismissed, E-12 is the next step.
Evidence: Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
Virtual technician
Does E-12 still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
Epson ET-4810, L5590, ET-2840, L3560 User's Guide - An Error Code is Displayed on the LCD Screen
Seiko Epson Corporation · 2023 · official_doc
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