Avanti ice maker shows E8 and shuts down; unit may attempt to start then immediately stop.

Critical Safety: Unplug the unit before touching any electrical components. Compressor circuits carry line voltage.

Steps:

• 1. Check ventilation: Ensure the ice maker has proper clearance around the sides and back. Overheating due to poor airflow can cause overload trips.
• 2. Inspect condenser coil: Clean dust and lint from the condenser coil with a soft brush or vacuum. A dirty coil increases compressor load.
• 3. Access compressor compartment: Remove the rear lower panel to expose the compressor, start relay/PTC, and capacitor.
• 4. Inspect start components: Remove the start relay and capacitor from the compressor terminals. Look for burn marks, melted plastic, or rattling parts inside the relay.
• 5. Test start relay and capacitor: Use a multimeter to check relay continuity and capacitor microfarad rating (with a capacitance meter). Replace any component that is out of spec.
• 6. Evaluate compressor: If new start components do not resolve E8 and the compressor hums then clicks off, the compressor may be mechanically locked or have internal electrical damage. In that case, professional sealed-system service is required.