Temperature display flashing, but no specific error code; unit may still cool.

Safety: No internal work is required for initial checks.

Steps:

• 1. Allow stabilization: After loading warm bottles, allow 12–24 hours for the temperature to stabilize. The display may flash while the setpoint is not yet reached.
• 2. Reduce door openings: Limit door openings to reduce warm air ingress.
• 3. Check ambient: Ensure the cooler is not in a very hot or very cold location.
• 4. Sensor check: If flashing persists for days, inspect and test the cabinet sensor as described earlier.