Robot vacuum emits a burning smell or very hot air from the exhaust during operation.

Safety first: Immediately turn off the robot and unplug the dock. Allow the unit to cool completely. Do not continue using the robot until the cause is identified.

• 1. Check for obstructions: Inspect the main brush, side brush, and wheels for jams. Remove any debris and ensure all parts rotate freely.
• 2. Clean filters and vents: Remove and clean/replace filters. Clear dust from all vents and the fan exhaust area.
• 3. Inspect for visible damage: Open the housing (if qualified) and look for burnt components, melted plastic, or discoloration around the fan motor and PCB.
• 4. Test briefly: After cleaning and cooling, run the robot for a short period while monitoring for smell or excessive heat. If the issue returns quickly, discontinue use.
• Because overheating can lead to fire risk, if any burning smell persists, have the robot inspected and repaired by a professional before further use.