Freezer will not start at all; no lights, no sounds

Safety first: Use caution when working with household electrical circuits.

• Check breaker and outlet: Verify the circuit breaker is not tripped. Test the outlet with another appliance or a voltage tester.
• Inspect power cord: Look for cuts, burns, or loose plug blades. Replace the cord if damaged.
• Test internal fuse (if equipped): Unplug the freezer, remove the control housing, and check for an inline thermal fuse. Test for continuity and replace if open.
• Inspect terminal block: On some models, check the internal power connection block for loose or burned wires. Tighten or repair as needed.
• Call a professional: If power to the unit is confirmed but there is still no operation, the main control board or internal wiring may be failed and should be diagnosed by a technician.