Toobuilder
Well Known Member
Hi all,
I've pulled the engine off the -8 to do the oil pump AD (it's trashed, BTW) and while I'm at it I'm going to install a pair of Pmags. Currently, the airplane has Bendix S4LN 200/204 pair feeding a tach signal to the EIS (no mechanical drive, no transducer). My question concerns the possible different signal between the Pmag and the Bendix. Do I need to set up the EIS differently, change a jumper, etc on the EIS to accept the Pmag signal?
Thanks.
Mike
I've pulled the engine off the -8 to do the oil pump AD (it's trashed, BTW) and while I'm at it I'm going to install a pair of Pmags. Currently, the airplane has Bendix S4LN 200/204 pair feeding a tach signal to the EIS (no mechanical drive, no transducer). My question concerns the possible different signal between the Pmag and the Bendix. Do I need to set up the EIS differently, change a jumper, etc on the EIS to accept the Pmag signal?
Thanks.
Mike