I had a similar problem and found a wiring diagram on the net but I can't remember where. I do have the diagram in front of me and can tell you the connections. In order from the bottom up.
Switched Neutral - B1 cable
Pressure Switch - B2
Neutral - B3
Active - B4
Heat - B5
Wash - B6
Drain - B7
Hot - B8
Cold - not used on Global 300
Half Load Valve - Not used
Dispenser - B11
If you are prepared to give your email address, I could send you the diagram.
Anthony
March 2008