Install 3500/90 only with the documented Bently Nevada 3500 System components. Preserve exact interfaces, wiring and configuration during commissioning.
Important Notice: The current Baker Hughes document identifies 3500/90 only as the original gateway predecessor; retain the installed manual, register map and port configuration for exact service details.
These documents are different: the first consolidates verified product and system data; the second provides installation checks, commissioning steps and acceptance records.