Hopefully someone can help:
Got a t3 shut down floor level at the top terminal. All the prints are very dated and incomplete. On the group computer my service status is "safeties" meaning the safety string is open.
I am losing safety circuit between prp (phase reversal protection I imagine) and the governor switch. The prp is fed from some other page of the prints that I don't have. I have tried jumping prp to no evail.
Anyone have any info or prints regarding the prp or how to get the generator to kick on? My prints are very limited, I assume in order for Gen to fire you must have a complete safety circuit?
My only relays that are high are dz, dz1 and another one (can't remember off the top of my head)
Gonna try replacing the field regulator board tomorrow...
Thank!