"Jay Honeck" wrote:

As RPMs dropped below 1000, the "shock-cooling alarm" suddenly went
off, flashing its dire warnings that EGTs had dropped beyond (and
faster) than recommended limits. (I can't remember what the threshold
is for that alarm -- it's preset.)

EGTs don't matter. Sure you don't mean CHTs? What temps. were you seeing?

IIRC, you can modify alarm limits. Check the manual.

This despite my most careful power reduction, which (obviously) wasn't
slow enough.

Does the bird have cowl flaps?


--
Dan
T-182T at BFM