F7
Hoover
Keypad / User Interface Fault
Oven display shows F7 and the clock/timer functions erratically; oven may not start.
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Safety Warning
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.
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Possible Causes
Stuck membrane key, Liquid ingress into control panel, Faulty touch control PCB, Damaged ribbon cable between display and main board
How to Fix / Troubleshooting
Safety first: Isolate the cooker from the mains before cleaning or removing the control panel.
- Clean panel: Wipe the control fascia with a slightly damp cloth and mild detergent. Do not allow liquid to run into the edges of the display or buttons.
- Drying time: If a spill occurred, leave the cooker disconnected for several hours to dry.
- Check for stuck buttons: Gently press each button to ensure it moves freely and is not jammed.
- If F7 persists: The user interface PCB or keypad membrane is likely faulty and should be replaced as a complete assembly by a technician.
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Repair Difficulty
Medium
3/5
Required Part
Oven User Interface PCB
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