ProfiCook
No Power / Dead Appliance
Multicooker does 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 mains fuse in plug or internal, Faulty power cord, Failed main control PCB power supply, Defective power switch or thermal fuse open
How to Fix / Troubleshooting
Safety: Unplug the unit before opening any covers. Do not bypass safety devices.
- Check outlet and plug: Test the wall outlet with another appliance. Inspect the ProfiCook plug and cord for cuts or burns.
- External fuse (if fitted): Some regions use fused plugs. Check and replace the plug fuse with the correct rating if blown.
- Internal fuse check (advanced): Remove the bottom cover. Locate the glass or ceramic fuse on the control PCB. Test with a multimeter and replace with the same type and rating if open.
- Inspect thermal fuse: Look for a small cylindrical thermal fuse attached to the heater wiring. If open (no continuity), replace with an identical temperature-rated part.
- Board failure: If fuses and cord are good but there is still no power, the control PCB's power supply section is likely defective and the board should be replaced.
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Repair Difficulty
Hard
4/5
Required Part
Power Cord and Internal Fuse
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