Freezer alarm beeping intermittently with no visible error code; temperature appears normal.

Safety first: No internal electrical work is required for basic checks.

• Check door closure: Ensure the door is fully closed and not bouncing back due to overfilled shelves.
• Inspect door switch: Press the switch repeatedly and confirm the interior light and alarm respond consistently.
• Stabilize loading: Avoid placing hot or large quantities of unfrozen food at once.
• Reset alarm: Use the alarm reset button on the Ariston control panel and monitor.

When to call a technician: If alarms continue without cause, the door switch or control board may need professional replacement.