Just to finish off this thread.... After improving my understanding of the low oil warning (dings at 50 psi, but low idle minimum is 25 psi) I got my AME to lower the pressure setting on the pump. I now cruise under 80 psi, and max out low 90s. Got my old familiar low pressure ding back at low idle ...

Hi guys. I have been using this charger for years with great success. Nearly always plugged in.
It has extended my battery life and provided great charge level for starting

Has anyone had an issue with oil pressure too high? My 2007 DA40 oil pressure gradually drifted downwards, to the point that it would go onto the yellow range at minimum idle when the oil was hot. At my recent annual, my AME adjusted it upward, by turning in the set screw on the oil pump. Now, I am ...

I tried to plug in a small tire pump on the ground, and blew the fuse. My AME had an expensive look around before he found the fuse location, given in this thread. I use it for my IPad in flight.