Hi there, ive got a 773G skid, that I've owned since new and all of sudden it's developed what I think is an electrical issue. When I go to start it, I press the yellow "Run/Enter" button, the gauges and BICS screen all come to life, but only for a couple of seconds, literally. As it shuts down, the top of the BICS screen quickly flashes "Spool Lock Output" and the hour meter says "Replay." I can, on the odd occasion, get the machine to start, but it'll shut down within a few seconds. Has anyone ever encountered this before? I'm the original owner of this machine and it has 1700 hrs. on it.