Robomow shows E17 and stops, often in very hot weather or after long mowing sessions.

Safety first: Allow the mower to cool down before handling internal components.

• Move to shade: Bring the mower to a shaded, cool area and let it rest for at least 30–60 minutes.
• Check cooling vents: Inspect and clean any air vents or openings in the housing. Remove grass clippings and dust.
• Reduce load: Raise the cutting height and mow more frequently to reduce motor load, especially in hot weather.
• Inspect for binding: Ensure the blade and wheels rotate freely by hand with power OFF.
• Retry operation: After cooling, power ON, clear the error, and test.
• Frequent E17 at normal temperatures: A failing motor or temperature sensor may be causing false or early overheat detection and should be checked by a technician.