---
title: "The Panel Lights Up and Ignores You. Check the Lock First"
description: "An Electrolux control lock shows LOC on a washer and a dash on a cooktop. Both are deliberate features that look exactly like a dead panel. Here is how to"
url: "https://electroluxmiami.support/blog/a-panel-that-ignores-every-button/"
date_modified: "2026-09-11"
Category: "Troubleshooting"
---


# The Panel Lights Up and Ignores You. Check the Lock First

The Electrolux control lock is the cheapest problem in this whole site, and it reaches us more often than most things that are genuinely broken.

## What it looks like

The appliance is lit. The display is doing something. Every button you press does nothing at all.

From six feet away that is indistinguishable from a control board that has died, and it is what people describe on the phone: "it powers up and it will not respond."

## Three places it hides on this badge

**On a front-load washer it shows LOC.** The maker names the condition — control lock activator — and publishes nothing further behind it, because the button combination differs between models. The panel stops responding so a cycle cannot be changed by a passing hand or by a child at exactly eye level with the controls.

**On a cooktop it shows a dash.** Not a code, not a number: a line across the display, because there is nothing else the control is willing to say while locked. The maker's own instruction is to press and hold OFF for **six seconds**. Most people hold it for three, conclude nothing happened, and stop. That single difference accounts for a real share of these calls.

**On a dryer it is Mute.** Not a lock, but the same shape of problem: the end-of-cycle chime is switched off, the machine no longer tells anybody it has finished, and the load sits creasing. Nothing has failed. Some models light a speaker icon to say so.

## Why it is switched on so often

Nobody sets it deliberately. It gets switched on by a dishtowel dragged across a panel, by a child, and by whoever last wiped the controls down — which on a cooktop is a weekly event.

That is also why it is worth ruling out first on any appliance that has recently been cleaned. A wet cloth on a touch panel can do both this and a genuine problem, and one of the two costs nothing.

## How to tell it apart from a real problem

**Look for the icon.** A key or a padlock, usually small, usually on the panel rather than in the display. If it is lit, that is the whole story.

**Check whether the panel is lit at all.** A locked panel is illuminated and unresponsive. A dark panel is a power problem, a door switch, or the control itself — and that one is worth booking.

**Check what has just run.** After a self-clean cycle the oven door stays locked through the cool-down and the cooking surface is locked out with it. That is not a problem and it releases itself.

## If the hold does not release it

On a cooktop, give it thirty seconds at the breaker after the six-second hold. If the dash comes straight back with no cycle running, the control is refusing to let the lock go and that is a repair.

On a washer, if the panel is unlit and unresponsive with no lock icon anywhere, this is not LOC and the machine has a power or control problem instead.

Either way you have spent two minutes and ruled out the free answer, which is the correct order to do this in.

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**[Read full article: The Panel Lights Up and Ignores You. Check the Lock First](https://electroluxmiami.support/blog/a-panel-that-ignores-every-button/)**