Multicooker does not power on at all; display is blank and no lights or sounds occur.

Safety first: Do not attempt to bypass fuses or operate the unit with exposed wiring.

• Check outlet: Plug a different appliance into the same outlet to confirm it has power. Reset any tripped breakers or GFCI outlets.
• Inspect power cord: Examine the Wolf Gourmet cord for cuts, frays, or burn marks. If damaged, discontinue use and have the cord replaced by a professional.
• Try another outlet: Move the cooker to a known-good outlet on a different circuit.
• Internal fuse check (advanced): With the unit unplugged, remove the bottom cover and locate the small fuse on or near the main control board. If visibly blown (darkened or broken filament), it may be replaced with an identical rating by a qualified technician. A repeatedly blowing fuse indicates a deeper fault.
• Board replacement: If the fuse is intact and there is still no power, the main control board's power supply is likely failed and requires professional replacement.