Hadith.1208 - Jamil ibn Darraj narrated from Zurarah, from one of the Imams (as) who said
"I asked him about a man who leads a congregation for two rak'ahs and then informs them that he was not in a state of wudu' (ritual purity).
Imam (as) said: 'The congregation should complete their prayer because the Imam bears no responsibility (for their prayers).'".