The dust box is not inserted.
Refit the dust box in the robot vacuum cleaner, making sure it clicks into position.
Support for yourRobot Vacuum Cleaner
Fault F3
Fault F3 appears on the robot vacuum cleaner display.
Filter not recognised.
Check that the filter is fitted.
Remove the dust box.
Refit the dust box, making sure it clicks into position.
Repeat this step several times.
The catch of the dust box is worn or broken off, which means that the sensor does not detect the dust box.
The filter needs to be replaced.
Please contact the Miele Customer Service Department.
The sensor is faulty.
Please contact the Miele Customer Service Department.
Operating Instructions finder
Here you will find the operating instructions for your Miele appliances
Find your manual
