Washer-dryer combo shows NF and does not fill with water.

Safety first: Turn off water supply and unplug the unit before removing hoses.

Steps to resolve:

• Check valves: Ensure both hot and cold water valves are fully open.
• Clean screens: Remove hoses from the back of the washer and clean the inlet screens of debris.
• Verify pressure: Run water from each hose into a bucket to confirm strong flow.
• Test fill: Reconnect hoses, restore power, and start a cycle to see if NF clears.

When to stop: If NF persists with good water supply, the inlet valve assembly may need replacement.