Hi,
Pulled off the aar to see what a previous owner had done with an adjustment screw. I know it opens and closes over temperature but the opening is suspect as too small and a previous owner was compensating for a quickly heating version or some other leak? Don't know. Also, Tony says the 140/209 is the wrong code for a 1981 sc usa, this one is the 17 Ohm version, should be 34 Ohm or thereabouts version?
Anyone see this before?
Phil
