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

Safety first: Ensure the outlet is not controlled by a wall switch and is not overloaded. Unplug the cooker before any inspection.

• Verify outlet: Plug a lamp or other small appliance into the same outlet to confirm it has power.
• Check power cord: Inspect the Cuisinart power cord for cuts, frays, or burn marks. If damaged, do not use the cooker.
• Try another outlet: Avoid extension cords or power strips; plug directly into a wall outlet.
• Internal fuse (advanced): If you are experienced, remove the bottom cover and locate the internal fuse on the control board or near the power entry. Test for continuity with a multimeter. Replace only with the same type and rating.
• Board failure: If the fuse is good and there is still no power, the main control board or power switch is likely defective and should be replaced by a technician.