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

Safety first: Verify the wall outlet with another appliance. Do not open the cooker while it is plugged in.

• Check outlet and cord: Test the socket with a lamp or phone charger. Inspect the power cord for cuts, kinks, or burn marks. Ensure the plug fits firmly.
• Try another outlet: Plug the cooker directly into a different wall outlet, avoiding power strips.
• Look for life signs: Listen for faint clicks or display flicker when plugging in. Total silence and darkness often indicate a blown fuse or dead PCB.
• Do not bypass fuses: Internal fuses are safety devices. Never attempt to bridge or bypass them.

Internal power components are connected to mains voltage. If the unit remains dead, have a qualified technician test and replace the internal fuse, mains filter, or control board as needed.