Never place grease down the waste disposal unit. Area baskets/strainers in the sink drains pipes to capture solids as well as vacant in the rubbish.?? ???? ?? ?????? ???? ????? ?? ??? ???????????? ??? ?? ????????????? ??? ???????: ?? ????? ????? ????? ?? ?????????? ?? ????????????? ??? ?????????? ??????? ??????? ?????? ?? ????????. ??? ????????? ??