Originally Posted by
mcampbell
wrench1-yep thats the one.
Well, it's not for the SPIFR avionics fan. At least per the install drawing below. I seem to remember in previous 135 models there was an "overheat" light in that same position. It could be it is an Airbus temperature system that's been relabeled??? Perhaps a quick call/email to Metro will get your answer:
https://www.metroaviation.com/contact/
