Unit powers on but does not start ice-making; only fans or lights operate.

Safety: Unplug the unit before touching the compressor or electrical connections. Compressor diagnosis often requires a professional.

Basic checks:

• Listen for compressor: When starting a cycle, listen for a low humming sound from the compressor. If you only hear the fan, the compressor may not be starting.
• Check for overheating: Carefully feel the compressor shell (after unplugging and allowing a few minutes). Extremely hot or completely cold can both indicate issues.
• Inspect wiring: Remove the rear panel and inspect the wiring harness to the compressor, start relay, and overload protector. Ensure all connectors are firmly seated.
• Replace start relay/overload (advanced): If the compressor hums briefly then clicks off, the start relay or overload may be faulty. Replace the relay/overload assembly with a compatible Gevi part.
• Professional service: If the compressor does not run even with a new relay/overload, the compressor or control board may be defective and should be evaluated by a refrigeration technician.