error-9 Troubleshooting

Error 9 — dustbin full or clogged on the Xiaomi Robot Vacuum Mop 2

Source: Xiaomi support — smart home troubleshooting Confidence: 85% Verified Aug 9, 2026

The dustbin is full or the air path is blocked, reducing suction.

How to fix Error 9 — dustbin full or clogged

Empty the dustbin

Empty the dustbin and check for blockages in the suction path.

Source: Xiaomi support — smart home troubleshooting Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Clean the filter

Remove and clean the filter to restore airflow.

Source: Xiaomi support — smart home troubleshooting Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 5 min

Parts needed: Xiaomi Mop 2 HEPA Filter

Replacement parts for the Xiaomi Robot Vacuum Mop 2

Xiaomi Robot Vacuum S8 Filter Xiaomi Robot Vacuum S8 Left side brush Xiaomi Robot Vacuum S8 Right side brush Xiaomi S8 Main Brush Roller Xiaomi Robot Vacuum S8 Side brush set Xiaomi Robot Vacuum S8 Mop pad (4-pack) Xiaomi Robot Vacuum S7 Filter Xiaomi Robot Vacuum S7 Left side brush Xiaomi Robot Vacuum S7 Right side brush Xiaomi Robot Vacuum S7 Side brush set Xiaomi Robot Vacuum S7 Mop pad (4-pack) Xiaomi Robot Vacuum S6 Filter Xiaomi Robot Vacuum S6 Left side brush Xiaomi Robot Vacuum S6 Right side brush Xiaomi Robot Vacuum S6 Side brush set Xiaomi S7 Main Brush Roller Xiaomi S7 Mop Pad Xiaomi S6 Main Brush Roller Xiaomi Robot Vacuum S5 Filter Xiaomi Robot Vacuum S5 Left side brush Xiaomi Robot Vacuum S5 Right side brush Xiaomi Robot Vacuum S5 Side brush set Xiaomi Robot Vacuum Mop 2 Filter Xiaomi Robot Vacuum Mop 2 Left side brush Xiaomi Robot Vacuum Mop 2 Right side brush Xiaomi Robot Vacuum Mop 2 Brush guard Xiaomi Robot Vacuum Mop 2 Side brush set Xiaomi Robot Vacuum Mop 2 Cable organizer Xiaomi Robot Vacuum Mop 2 Cleaning tool Xiaomi Robot Vacuum Mop 2 Charging cable Xiaomi Robot Vacuum Mop 2 Remote control Xiaomi Robot Vacuum Mop 2 Mop pad (4-pack) Xiaomi Robot Vacuum Mop Pro Filter Xiaomi S5 Main Brush Roller Xiaomi Mop 2 Main Brush Roller Xiaomi Mop 2 Mop Pad Xiaomi Mop 2 Water Tank Filter Xiaomi Mop 2 Floor Cleaning Solution Xiaomi Robot Vacuum Mop Pro Left side brush Xiaomi Robot Vacuum Mop Pro Right side brush Xiaomi Robot Vacuum Mop Pro Side brush set Xiaomi Robot Vacuum Mop Pro Mop pad (4-pack) Xiaomi Robot Vacuum 2 Filter Xiaomi Robot Vacuum 2 Left side brush Xiaomi Robot Vacuum 2 Right side brush Xiaomi Robot Vacuum 2 Side brush set Xiaomi Robot Vacuum 1S Filter Xiaomi Robot Vacuum 1S Left side brush Xiaomi Robot Vacuum 1S Right side brush Xiaomi Robot Vacuum 1S Side brush set Xiaomi Mop Pro Mop Pad Xiaomi Robot Vacuum 2 Main Brush Roller Xiaomi Robot Vacuum 1S Main Brush Roller Xiaomi Robot Vacuum S1 Filter Xiaomi Robot Vacuum S1 Left side brush Xiaomi Robot Vacuum S1 Right side brush Xiaomi Robot Vacuum S1 Side brush set Xiaomi S1 Main Brush Roller Xiaomi Robot Vacuum P10 Filter Xiaomi Robot Vacuum P10 Left side brush Xiaomi Robot Vacuum P10 Right side brush Xiaomi Robot Vacuum P10 Side brush set Xiaomi Robot Vacuum P10 Mop pad (4-pack) Xiaomi Robot Vacuum P20 Filter Xiaomi Robot Vacuum P20 Left side brush Xiaomi Robot Vacuum P20 Right side brush Xiaomi Robot Vacuum P20 Side brush set Xiaomi P10 Main Brush Roller Xiaomi P10 Mop Pad Xiaomi P20 Main Brush Roller Xiaomi Robot Vacuum P20 Mop pad (4-pack) Xiaomi S8 Mop Pad Xiaomi Mop 2 Replacement Battery Xiaomi Mop 2 HEPA Filter Xiaomi Mop 2 Side Brush Xiaomi Mop 2 Dust Bag Xiaomi Mop 2 Dock Filter Xiaomi Mop Pro Main Brush Roller Xiaomi P20 Mop Pad

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