F4 · Abnormal heating

Safe first steps

1. Unplug the dryer from the power outlet to ensure safety before performing any checks.
2. Check the lint filter for blockages and clean it thoroughly to ensure proper airflow.
3. Inspect the venting system for any obstructions or kinks that could restrict airflow.
4. If the error persists after cleaning, check for any signs of overheating or damage to the dryer components.

When to stop

• If you notice any burnt smells, smoke, or if the dryer continues to overheat, stop using the appliance and contact a professional.