CDI do not manage Entitymanager

[tehackio teha]

I'm using JSF2.0, CDI Weld, Tomcat 7.0.30, JPA(Hibernate).

This works on @Inject attributes on @named beans...

	@Produces
	@Default
	@ConversationScoped
	public EntityManager create(EntityManagerFactory emf) {
		return emf.createEntityManager();
	}

but this is never caller. Refresh page many times and connection remain open and timeout connection throws.

	public void destroy(@Disposes @Default EntityManager em) {
		if(em.isOpen()){
			em.close();
		}
	}