https://commons.wikimedia.org/wiki/File:%D7%A0%D7%98%D7%9C%D7%94_%D7%A0%D7%97%D7%95%D7%A9%D7%AA_%D7%9E%D7%9F_%D7%94%D7%9E%D7%90%D7%94_19_-_hand-washing_cup.jpg

12/15/2008

Question: Must I wash my hands before Mincha or Arvith?

Answer: One should wash one’s hands with a kli (cup) and say the bracha “al netilath yadayim” before saying the tefilloth of Arvith,Mincha or Shacharith, (See Rambam, Hilchoth Tefillah, Chapter 4 and Hilchoth Brachoth, Chapter 6) One must be careful that there has been no “hesech hadaath” from one’s hands between the time of the netillah and the tefillah.”,