F21 or F9 E1 - Washer not draining

What does F21 mean?

This error indicates a problem with the washer struggling to remove water properly, or a long drain time. This can cause water to remain in the drum.

• Drain system not installed correctly.
• Kinks or clogs in the drain hose.
• Drain hose height is too high.
• Obstruction in the drain.

Click steps to track your progress.

1. 1

   Inspect the drain hose for kinks or clogs and clear any obstructions.

2. 2

   Ensure the drain system is installed correctly, allowing for proper drainage.

3. 3

   Adjust the clamp on the hose and ensure a small air gap for smooth drainage.

4. 4

   Lower the drain hose if it exceeds 96 inches off the floor.

5. 5

   To resolve incorrect installation, reinstall the drain hose correctly according to your manual.