by chris on Mon Apr 28, 2008 8:05 pm
First the switch, position one is to allow power to fill the boiler. Position two provides power to the heater. If the boiler pressure gauge reads one bar that is normal setting for the boiler and should indicate you have steam pressure. Do you have steam? Did you fill the heat exchanger? After the boiler fills automatically you need to activate the brew cycle until water flows through the group to fill the exchanger. When you activate the brew cycle the pump gauge should read right around 9 bar whether the portafilter is in the group or not.
Chris Nachtrieb
Pres. Chris' Coffee Service, Inc.