Robomow shows E15 and stops, often when docking or leaving the base station.

Safety first: Turn the mower OFF before adjusting the base station.

• Check base station position: Ensure the base is level and firmly anchored. The entrance path should be straight and free of obstacles for at least 2–3 m.
• Inspect docking contacts and guide: Look for bent metal guides, broken plastic ramps, or loose parts that could misdirect the mower.
• Clean docking area: Remove leaves, grass, and debris from the base station and the area immediately in front of it.
• Test manual docking: With the mower ON, manually guide it into the base and see if it docks smoothly without error.
• If E15 persists: The docking sensor or related circuitry in the mower may be faulty and require professional replacement.