Multicooker does not power on at all; no lights or display when plugged in.

Safety first: Unplug the cooker before opening the base. Mains voltage is present inside.

• Check outlet: Test the wall outlet with another appliance to confirm it has power.
• Inspect power cord: Look for cuts, burns, or loose plug blades. Replace the cord set if damaged.
• Check removable fuse (if accessible): Some Gourmia models have a user-accessible fuse near the cord entry. Replace only with the same rating.
• Open base (advanced): Remove the bottom cover and locate the internal fuse on the PCB. Test with a multimeter and replace if blown, but investigate for short circuits first.
• Board replacement: If the fuse is intact but there is still no low-voltage output, the main control board power supply is likely failed and the board should be replaced.