F441 on the combi oven is a water level sensor error; the maker lists service as the step.
Model compatibility: Fisher & Paykel reuses codes across series and model years, so F441 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
F441 is a water level sensor error on the combi oven, and the manufacturer instructs you to book a service call.
On the combi oven, F441 is a water level sensor error, and the manufacturer says to book a service call. In practice that means the control has a problem with its water level reading. Nothing further is given.
Not covered by the source
The Fisher & Paykel table gives no cause and lists no descaling or flushing steps. Whether the fault lies in the sensor itself, its connection or something else in the water system is not stated, so only a technician can say. The oven is simply reported as having a water level reading problem.
Before the visit
Write F441 down exactly as displayed.
Think back to the last function you used.
If water is collecting, turn the oven off at the power supply.
Why there is no reset
The page carries a general note that resettable faults need a cool oven with the fan stopped, and many codes get a reset. F441 is not one of them: the direction here is service only, with no restart instruction.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Fisher & Paykel appliance?
Book a specialist visit for a clear estimate and approval before any repair.
