Robot mower shows E18 and stops; may occur when the mower is manually moved.

Safety first: Ensure the mower is on stable ground and powered OFF before moving it manually.

Steps to check:

• Unlock properly: Use the keypad or app to unlock the mower before lifting or moving it.
• Power cycle: Turn OFF the mower for 30 seconds, then ON again and clear any theft/motion alerts in the app.
• Check settings: In the Worx app, review anti-theft and geofence settings to ensure they match your usage.

When to call a technician: If E18 appears without moving the mower, the internal motion sensor or main board may be faulty.