Gram
No Power / Electrical Supply Fault
Ice maker will not power on at all (no lights or display).
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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
Blown internal fuse, Faulty power cord, Tripped circuit breaker, Defective main control PCB
How to Fix / Troubleshooting
Safety first: Ensure the outlet is de‑energized before opening electrical compartments.
- Check outlet and breaker: Test the wall outlet with another appliance. Reset any tripped breakers or replace blown fuses in the household panel.
- Inspect power cord: Examine the Gram power cord for cuts, burns, or kinks. Replace if damaged.
- Check internal fuse: Remove the control panel cover and locate the internal fuse on the main control PCB. Test with a multimeter and replace with the exact type and rating if blown.
- Control board replacement: If power reaches the board but there is still no display or response, the PCB may be defective and should be replaced by a qualified technician.
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Repair Difficulty
Hard
4/5
Required Part
Gram Main Control PCB
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