Robot vacuum runs but leaves a lot of debris behind; poor pickup on carpets and hard floors.

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

• Empty dust bin: Completely empty the bin and wipe it clean.
• Clean or replace filters: Remove the primary and HEPA filters. Tap gently to remove dust or wash if the manual allows. Replace filters if they are deformed or very dirty.
• Check suction inlet: Inspect the opening under the main brush and inside the bin cavity for clogs. Remove any debris.
• Reassemble and test: Reinstall filters and bin, then run the robot and check suction by feeling airflow at the exhaust.