Falcon Supply or Control Isolation Fault

Oven light works but nothing else operates, no heating or fan, no display on some models

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Faulty selector switch not feeding circuits, Broken neutral connection, Failed control PCB low-voltage section, Blown internal fuse

Safety: Isolate the appliance before testing.

Check internal fuses: Locate and test any fuses on the Falcon control PCB or wiring harness. Replace with identical ratings if blown.
Inspect selector switch: Test continuity through the Falcon oven function selector switch in each position. Replace if it does not pass power correctly.
Check terminal block: Ensure both live and neutral are securely connected at the Falcon mains terminal block.

Medium 3/5

Falcon oven function selector switch

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