Cleaning Robot's Floor Tracking Sensor; 4.6 Cleaning Robot's Extractors - Dser RoboGeek 21T User Manual

Cleaning Robot's Floor Tracking
Sensor
Use a clean, dry microfiber or soft cotton cloth to wipe any
debris that has accumulated in the round sensor opening
on the right side of the bottom surface.
Do not spray cleaning solution directly into the sensor
opening.

4.6 Cleaning Robot's Extractors

1.
Pull on the release tabs to unlock the brush guard as shown.
2.
Lift the rolling brush to remove.
Clean the rolling brush with the provided cleaning tool
3.
or a vacuum cleaner.
Reinstall the rolling brush by inserting the fixed protruding
4.
end first and then clicking into place.
5.
Press down to snap the brush guard into place.
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