Check the bus cable at node 0 backbox and node 1 cabinet, if they’re seated okay
Then
Swap one of the other node boards over (eg: node 2, just be sure that you put the
Dip switches in the correct order, so the bus reads it as node 9
Conversely be sure that the original node 9 board you swapped over has the appropriate Dip settings (eg: node 2)
I just used node 2 as an example, have a look at node 9 and see which node board could be interchangeable
Doing this should do the trick as the CPU is now reading the node boards anew
Daytona Beach, FL
