Dryer will not start at all; no lights or response on the control panel.

Safety first: Ensure the dryer is unplugged before opening any covers. Do not work on live mains circuits.

• Check outlet: Test the wall socket with another appliance to confirm power is present. Reset any tripped breakers or replace blown fuses.
• Inspect power cord: Examine the Hotpoint-Ariston power cord for cuts, burns, or kinks. Replace if damaged.
• Check mains filter: Remove the rear or side panel to access the mains filter where the cord enters. Look for burnt components or loose terminals. Replace the filter module if faulty.
• Internal connections: Verify that the live, neutral, and earth wires are securely connected from the mains filter to the main control board.