Smoker will not power on; display remains blank even when plugged into a known-good outlet.

Safety first: Unplug the smoker before any disassembly. Never bypass fuses or operate with exposed wiring.

• Check outlet and breaker: Plug a lamp or other appliance into the same outlet to confirm power. Reset any tripped breaker or GFCI.
• Inspect power cord: Look for cuts, melted spots, or kinks near the plug and where the cord enters the smoker. If damaged, the cord set must be replaced; do not tape or splice.
• Test power inlet: Wiggle the cord gently at the smoker’s inlet while watching the display. Intermittent power suggests a loose or damaged inlet socket that may need replacement.
• Internal fuse check (advanced): Remove the rear or bottom access panel (if user-removable) to locate the inline or board-mounted fuse on the main control PCB. Visually inspect for a blown filament or discoloration. Replace only with the same rating and type. If the new fuse blows immediately, the control board or heating circuit is likely shorted and requires professional service.
• Control board assessment: If the cord and fuse are good but the unit is still dead, the main control PCB is likely faulty. Replacement typically involves disconnecting labeled harnesses and swapping the board; if you are not comfortable with electronics, contact a qualified technician.