Jura ENA 3-4 Coffee Dispensing Spout
If rinsing and cleaning cycles are not consistently run, the ENA coffee dispensing spout will become clogged with coffee residue. The spouts are very narrow, so it easy for coffee residue to accumulate, especially with a coarse grind setting to accommodate a more oily bean.
Coffee will begin to leak around and behind the dispensing spouts, or no coffee will be dispensed, at all. If the coffee puck is moist and solid after the brew cycle, then the dispensing spout is most likely the cause of this malfunction.