Roborock S4 CE - Manual (Page 22)

2. Open the dustbin lid as indicated by the arrow and pour out
the contents.
Clean the filter
* Bi-weekly cleaning is recommended
1. Open the dustbin lid as before.
Routine maintenance
Using the main brush cleaning tool
1. Open the top cover of the robot, squeeze the dustbin latch,
and remove the dustbin.
Dustbin and filter
* Weekly cleaning is recommended
Cut hair Clean dirt
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