Robot vacuum reports E6 or a fan error; suction is weak or absent and cleaning stops.

Safety first: Power OFF the robot and remove the dust bin.

• Empty and clean dust bin: Open the dust bin and empty all debris. Clean the internal channels and mesh with a soft brush.
• Check air path: Inspect the suction inlet on the bottom of the robot and the duct leading to the dust bin for blockages (paper, toys, large debris). Remove any obstructions.
• Clean filters: Remove the primary filter and HEPA filter from the dust bin. Tap them gently over a trash can to remove dust. If washable (check Honiture manual), rinse with water and allow to dry completely for at least 24 hours before reinstalling.
• Test suction: Reinstall the dry filters and dust bin. Turn the robot ON and start a cleaning cycle. Place your hand over the exhaust to feel for airflow. If there is no suction and E6 persists, the Vacuum Fan Motor is likely faulty.
• Advanced replacement: Open the top cover, locate the fan housing behind the dust bin compartment, disconnect the fan motor connector from the main PCB, and replace the Vacuum Fan Assembly with a compatible Honiture part.