Water doesn't come out of the steam wand or the group head.
crwdns2934249:0crwdne2934249:0:
Water doesn't come out of the steam wand or the group head. When I turn the machine on, the machine heats up and the pump can be heard. I know that water enters the boiler because it swishes around on the inside. I have not descaled it yet. Would descaling it do the trick?