Instruction manual
4.3 Dust Box and Sponge Filter
Cleaning the robot’s Dust Box and Sponge Filter.
4.4 Cleaning the Robot’s Dust Sensors and Drop Sensors
Turn the robot’s power 
OFF and open the cover.
Grasp the handle of the dust 
box. Slowly and carefully 
remove the dust box to avoid 
spilling dust.
Open the dust box cover, 
empty it, and remove the 
filter components. Unfold 
the bracket, and clean 
and/or replace filter. 
After cleaning and/or replacing 
the filter, close the filter cover 
and ensure you hear it click 
closed. Place the dust box 
back into the robot and close 
the cover.
If you notice a lot of dust build-up on the inside of the dust box and sponge filter 
that cannot be removed using the method described in section 4.3, you can rinse 
the box and sponge under running water to get rid of the dust. It is important that 
you allow them to completely dry for 24 hours before reinstalling into the robot.
Dust SensorsDrop Sensors
Cleaning Method
Location
Dust Sensors
Function
1. Turn off the power and empty the dust 
box.
2. Invert the robot then put it on an even, 
clean surface.
3. Use a clean dry cloth to wipe the three 
panels of the Drop Sensors.
Drop Sensors are located on the bottom of 
the robot.
Detects a drop-off of over 3 inches.
1. Turn off power.
2. Empty the dust box and clean it if 
necessary.
3. Use a clean dry cloth to wipe the two
Dust Sensors.
Dust Sensors are located in front of robot’s 
dust box.
Detects dust quantity to determine the 
most effective cleaning mode.
Drop Sensors
Maintenance
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