Dishwasher displays E24 and may not drain or may abort at the start of the program

Safety first: Disconnect power before working under the sink or behind the appliance.

• Inspect drain hose: Check behind the dishwasher for kinks or crushing. Straighten the hose if needed.
• Check sink trap: Remove the hose from the sink trap spigot and inspect for grease or food blockages. Clean thoroughly.
• Verify installation height: Ensure the drain hose loop is at the correct height as per the Amica installation manual to prevent backflow.
• Clean filters and pump inlet: Remove filters and check the sump for debris that may partially block the pump.