User Manual Mamibot PROVAC PLUS Vacuum Cleaner

The ProVac Plus uses its light Touch Bumper technology to identify walls and other obstacles, allowing it to slow down and gently touch the obstacles with its bumper before changing direction. It may be less effective at sensing and slowing down from extremly dark or black surfaces, or for objects that are less than two inches wide.

When its brushes encounter items such as carpet tassels or wires, the brushes will briefly reverse direction to get free. This action causes a squeaky sound that can be heard approximately once per second until the brushes are free from obstruction. If your ProVac Plus makes such a sound when no tassels or wires are presented, the main brush/side brush should be cleaned.

When caught on items such as carpet tassels or wires, the Side Brush may spin slowly or briefly spin backwards to free itself. This may also occur on thick or high-pile carpets. If this behavior should occur on hard floor surfaces or when on tassels or wires are presented, the Side Brush should be cleaned. Using a small screwdriver, to move the screw from the center of the Side Brush first, then remove the Side Brush and clean any hair or debris wrapped around the shaft thoroughly. Re-install the Side Brush properly after cleaning it.