Goods Scene Troubleshooting
iRobot AutoWash Dock Error 654 — dirty-water tank full
The dock reports that the dirty-water tank is full and needs to be emptied.
Issue meaning
What this issue means
The dock reports that the dirty-water tank is full and needs to be emptied.
Start here
First checks
Empty and rinse the dirty-water tank, reinstall it correctly, make sure the lid/seal is seated, then retry.
Inspection
Area to inspect
Dirty-water tank, tank lid/seal and level sensing.
Goods Scene guidance
What to do next
If an empty correctly installed tank still reports full, inspect the level-detection mechanism or contamination around it.
Practical guidance is kept separate from manufacturer wording.