Subject: RE: UrQ injector fan, temp light

[ptimmerm@mashtun.JPL.NASA.GOV]

>>Has anyone evr seen a UrQ's injector fan running. I have a hot start
>>problem

> Yeah, by manually shorting out the relay switch . . . In Southern CA 
> low = 100's (F) summer, hot run, still never saw the damn thing 
> switch on by itself.

I was beginning to wonder if I didn't need to pull out the DMM and
start some diagnostics on this circuit.  Finnaly monday, with
mercury in the 1o5 range, I shut it down after driving up a hill.
When I got out I finnaly heard it go on.  I agree a lower 
temp switch is in order.  Anyone remember where it's located?

paul t-