LG Washing Machine CL Display
Applies to front-load and top-load washers with a Child Lock function. The power button still works while CL is on; the rest of the panel does not.
What to check first
- Hold the Child Lock button for 3 seconds to switch Child Lock off — the same press that turned it on.
- On some models Child Lock is a two-button combination rather than a single button — your model manual names the pair.
- If the panel stays dead after CL clears, that is a different problem — do not keep pressing combinations at random.
CL causes more false alarms than almost any display on an LG washer, because it looks like a fault code and behaves like one — buttons stop responding — while being neither. LG lists CL among its codes precisely to say so: CL is the Child Lock indicator, shown while the child lock function is active, with the control panel disabled so settings cannot be adjusted (by small hands, or anyone else's).
The one exception LG notes is the power button, which continues to work. Everything else waits for the lock to be released — which is a 3-second hold, not a repair.
Safety first
- Child Lock exists to keep a running machine's settings — and its door behaviour — out of children's reach. If children use the laundry room, turn it back on the same way when you are done.
- A dead panel with no CL showing is not this page's fault: do not hold random button combinations down — on many panels, 3-second holds are how settings change.
- Stop condition: stop using the machine and unplug it — and do not run it again until it has been checked — if you smell burning, see smoke, find damaged electrics (a scorched plug, a melted or cut cable), or water is leaking in quantity.
Common causes
Child Lock was switched on — deliberately or by a stray press
The lock is toggled by holding its button (or button pair) for 3 seconds. A leaning basket, a curious child or a cleaning wipe across the panel can do it accidentally just as easily as a deliberate press.
The cycle started with the lock already on
CL showing from the start of a cycle simply means the lock was active when the cycle began — the washer is confirming the panel is locked, not reporting a new event.
How to switch Child Lock off
- Hold the Child Lock button for 3 secondsLG's instruction: press and hold the child lock button for 3 seconds. The CL display clears and the panel comes back to life.
- Use the model's button pair, if yours has oneOn some models the function is a two-button combination — both buttons held together for 3 seconds. The pair is printed on the panel and named in your model manual.
- Confirm the panel respondsChange a setting — spin speed is a harmless one to touch. Full response with no CL on the display means the lock was the whole story.
When to call a technician
CL itself never needs a technician — it is a setting, not a fault. The service case is different: a panel that stays unresponsive with CL off the display and the lock demonstrably released. Book that as a control problem, and say CL was ruled out first.
Model differences that matter
| Machine type | What changes |
|---|---|
| Front load | CL is on LG's front-load list as the Child Lock indicator: panel disabled, settings locked, hold the child lock button 3 seconds to release. |
| Top load | The same function and the same 3-second release on LG's top-load documentation; on models with a button pair instead of a single button, the manual names the pair. |
One-page checklist
- CL identified as Child Lock, not a fault code
- Child Lock button (or model button pair) held for 3 seconds
- CL cleared from the display
- Panel tested — settings respond again
Official LG references
Questions people ask about CL
My buttons do not respond and CL is showing. Is the panel broken?
No — that is Child Lock working as designed. LG's description: while CL shows, the control panel is disabled and settings cannot be adjusted. Hold the Child Lock button for 3 seconds to release it; the power button works throughout.
How did Child Lock turn on by itself?
It didn't — the toggle is a 3-second hold, but that hold is easy to apply accidentally: a child pressing the panel, something leaning against it, or a cloth wiped across the buttons while cleaning.
Is CL the same as Samsung's CL?
The same idea — both brands use CL for Child Lock, with the panel locked while it shows. The release differs by brand and model; on LG it is the Child Lock button (or the model's button pair) held for 3 seconds.