G3 Ferrari
General Protection / Self-Diagnostic Shutdown
Ice maker shuts off shortly after starting and all lights flash.
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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
Multiple sensor faults detected, Internal communication error, Power supply instability, Control PCB failure
How to Fix / Troubleshooting
Safety first: Unplug the unit before any inspection.
Step-by-step:
- Power reset: Leave unplugged for 15 minutes, then plug back in.
- Check water and ice levels: Ensure reservoir is full and basket is empty.
- Inspect sensors: Clean water level and ice full sensors.
When to call a technician: If flashing lights and shutdown persist, the main control board likely requires replacement.
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Repair Difficulty
Hard
4/5
Required Part
Main Control Board
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