? ?????????? ?????????? ????? ? ???????? ???????????? ??? ??????????? ?????? ????????? ??-???? ???????????? ????????? DPF ? DEF. ????? ??? ??????? ?????????? ????? ?? ????????? ????? ??? ???????????? ?????? ?????? ??????????.. ??????? ????, Primary ???????? ???? ???? ???????? ??????????? ??? ?????????? ????????????? ????????? ?? ????????? ???????