AL or alarm icon flashing with beeping; temperature may be high or door may have been left open.

Safety: No internal work required for initial checks.

• Check door closure: Ensure no baskets or food packages are preventing the door from sealing. Adjust contents as needed.
• Inspect gasket: Run a piece of paper around the door seal; if it pulls out easily in spots, the door gasket may need adjustment or replacement.
• Silence alarm: Use the alarm reset button (if available) to silence the beeper while the freezer recovers.
• Monitor temperature: Use a separate thermometer to verify actual freezer temperature over several hours.
• Investigate cooling: If temperature does not recover, follow cooling system checks (condenser cleaning, fan operation, compressor function) as in other entries.