Chemical or plastic burning smell coming from refrigerator, especially near the back.

Safety: Immediately unplug the refrigerator if you smell burning. Do not continue to operate until inspected.

• 1. Inspect rear compartment: Remove the rear access panel and look for discolored, melted, or burnt components near the compressor and control board.
• 2. Check start relay and wiring: Remove the compressor start relay and overload. If they are charred or smell burnt, replace them and any damaged wiring.
• 3. Inspect control board: Look for burnt spots or bulging components. Replace the main control board if damaged.
• 4. Defrost heater area: If the smell seems to come from inside, inspect the defrost heater for debris (plastic, packaging) that may be melting during defrost. Remove any foreign material.
• 5. Do not bypass safety devices: Never bypass overloads or fuses. If in doubt, have a qualified technician evaluate the unit.