Robot vacuum leaves piles of debris

My robot leaves piles of larger debris like kitty litter, small leaves etc all around the house. Usually by a floor strip diving rooms or where there is an area rug on hard floor. Is there anyway to stop this?

I have same issue. I leaves behind entangled hair stands while vacuuming.

30 day no questions asked full refund might help

You didn't say what model you have... But if the mop pads are removable, I'd do so and see if that solves the problem. I always set our L40 to remove the mops, vacuum first, then mop the selected areas. Otherwise it would drop dog hair when it crossed thresholds where the mop pad would graze against the threshold or rugs.

Check the cartridge in the vacuum. Ours was clogged and not emptying.

Washboard kevel is high where is the drain