Roborock H6 CE - Manual (Page 22)

5.Gently push the dustbin in the direction shown until you
hear a click signaling that it is secured.
Maintenance
4. Allow 24 hours for the filter to dry thoroughly.
2. Rinse the inside of the Rear Filter with water, rotating it
while rinsing to clean between all gaps. Lightly tap the filter
against the sink after rinsing to dislodge any remaining
dirty water.
3. Repeat this process 4-5 times or until the filter is clean.
24
Cleaning Rear Filter
1. Remove the Rear Filter by turning it counterclockwise
then pulling it off.
Front Filter and Multi-Cyclone Assembly Installation
18