herky400M Posted May 20, 2011 Share Posted May 20, 2011 hello c130 world, I posted this thread a few years ago also but once more: here we go, during ground tests several positions are taken normal speed GI, Fligt Idle & reverse. during these test we have to take note of the values of; TIT-FF-Torque with the OAT and the Barometrical pressure we have to plot this in the charts of the different throttle settings: what we have is that in 95% of the cases the FF above the limitation is FI and REV..... does anyone of you guys have the same experiance?:confused: can it be that the graphs are wrong? and yes we apply the correction factor! DB-0-71-00-0-3-0905 flight idle power seting chart Quote Link to comment Share on other sites More sharing options...
pjvr99 Posted May 20, 2011 Share Posted May 20, 2011 I have very similar results in the test cell, and on the odd run I sit in on the aircraft. The only setting where it is out of the range is at LSGI. I have a suspicion that its cause is the way the fuel flow transmitter works, and the accuracy of the gauge. I do not believe this to be a crisis, as my indication is consistant in all engines with similar performance at similar atmospheric conditions Quote Link to comment Share on other sites More sharing options...
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