The Fisher Paykel refrigerator symbols you see on the display fall into two groups: symbols that report a condition you can fix yourself, such as a door left open or a locked control, and one symbol, the spanner, that means the refrigerator has stored an error code and wants it recorded. Knowing which group a symbol belongs to tells you whether to walk to the door or to the notepad.
What does the spanner symbol mean on a Fisher Paykel refrigerator?
The spanner, the wrench-shaped icon, is the refrigerator’s way of saying that a service condition is present. Our spanner symbol page covers the details, but the short version is that the icon itself is not the problem. It points to a stored error code, and the code is the useful part. The number usually appears beside the spanner, or the refrigerator counts it out in a series of beeps.
Write the number down exactly as shown before you do anything else, because it often disappears after a power interruption and a technician will want it. The symbol frequently turns up just after the power has been cut and restored, when the control runs its self-test, so a single appearance after an outage is worth noting but is not always a lasting fault. If it comes back, read our Fisher Paykel refrigerator not cooling guide to see whether cooling is affected.
What does the control lock symbol do?
A control lock symbol shows that the panel, and on many models the dispenser pads, are locked. The feature exists so a child cannot trigger the water dispenser and flood the kitchen, and so a wipe-down does not change a setting. It is easy to turn on by accident while cleaning, which makes a locked panel one of the most common reasons an owner thinks a refrigerator is broken when it is not.
Hold the lock key for the time your owner’s manual specifies to release it. If a dispenser does not respond and no lock is showing, the problem is more likely the water supply or the filter, and our guide on a Fisher Paykel refrigerator water dispenser not working walks through those checks.

What do the door alarm and temperature alarm symbols mean?
A door alarm symbol, usually with a repeating beep, means a door or drawer has been left open or is not sealing. Close it firmly and make sure nothing, such as a tall bottle or a bag, is holding it ajar. If the alarm continues with everything shut, look at the gasket for folds or debris and at the hinges for sag. Our guide to an annual Fisher Paykel refrigerator maintenance routine covers gasket checks.
A temperature alarm symbol means a compartment has warmed above its target. After a long door opening, a big grocery load or a power cut, that can be temporary and clears as the compartment pulls back down. If it persists, check that the vents inside are not blocked by food and that the refrigerator has room to breathe at the back and sides. A freezer-specific version of this warning is described in our guide to the Fisher Paykel freezer high temperature alarm.
Where do these symbols appear on the panel?
On Fisher Paykel refrigerators the icons sit on the SmartTouch or ActiveSmart control panel, which are brand terms for the touch-sensitive interface and the broader control system. Layouts differ by model and by production year, so the position and shape of an icon on your panel may not match a photo from a different series. The feature that matters is the same: a small icon lights up, sometimes with a tone, to draw attention to a state.
If a symbol is not described in your manual and does not match anything here, take a clear photo of the panel and note what the refrigerator was doing when it appeared. That record is more useful to a technician than a description from memory, and it is the quickest way to tell a harmless indicator from a stored fault.
How should you respond to a symbol you do not recognize?
Start with the simple, free checks: close every door and drawer, make sure nothing blocks the vents, check the control lock, and watch for whether cooling feels normal. Then note the time and what happened just before, such as a power flicker or a large load. Do not unplug the refrigerator repeatedly to clear a symbol, because a stored error code is worth keeping until it has been read.
If the spanner symbol returns, or any alarm persists with the doors shut, it is time for a diagnostic visit rather than more guessing. Our Fisher Paykel refrigerator repair page explains what a visit involves, and having the code number ready makes it faster.