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Can't get Turbine Duke above 18% on start up.

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This is really strange. I haven't flown the turbine Duke for a little while, but now when I start it up, I can't get the NG to rise above 18%. 

I'm doing a normal start, ignitions on, starter on, introduce fuel at 17.5%, but it never goes beyond 18%.

Also, the fuel flow pegs at the far right of the gauge.

 

Any ideas what I'm doing wrong?

I re-installed the plane, and it does the same thing.

Shot in the dark but where are your condition levers during this process? Worth checking you don't have some conflict in controls that is pegging them/fuel at cutoff is my random thought? 

I don't use it myself but does everything look good on engine page of the tablet? 

Russell Gough

SE London

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  • Commercial Member

Just another shot in the dark.

Could you please set/ turn on “Unlimited Fuel” in Assistance Options. ?

 

16 hours ago, Boeing_Driver said:

Any ideas what I'm doing wrong?

 

Had the same problem at first. Must learn how to properly start it.  You must allow fuel pressure to peak before engaging the starter and then allow NG to peak before moving the condition lever forward from Off.  Here is the video I found as well as my resulting checklist.  You are most likely damaging the engines.  Repair process is in the manual that is supplied. See the Manual folder in the installation of the model.

My checklist is in the spoiler window below.

https://duckduckgo.com/?q=how+to+start+blacksquare+turbine+duke&iax=videos&ia=videos&iai=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3Dlu5qkpQQuuM

Spoiler

 

TURBINE DUKE STARTUP &
ENGINE STARTING PROCEDURE

SYSTEMS STARUP

   
Fuel Request / Load
Payload Load . Configure
Lock - Controls Remove
Lock - Throttle Remove
Battery Master ON
Battery Selector L
Oil Doors Open
Beacon Light ON
NAV Light ON
   
EACH ENGINE START  
Main Fuel Pump (Wing) ON, allow FP (PSI) to peak
Ignition AUTO
Starter ON
NG Allow RPM to reach peak
Condition Lever ON
Temps to Peak, NG = 50% STARTER OFF
Generator ON
Ignition ON
   
AFTER ENGINE STARTS  
Battery BOTH
Avionics Master ON
Avcionics Inverter  MAIN
Panel and Instrument Lights SET ON, ADJUST
Pitch  Trim SET ON (needed for AP functions)
Altimeter SET
Cabin Pressure and Rate Adjust for Cruise, Climb Rate
Taxi Lights SET ON
Pitot Heat SET ON
Transponder CODE
Pilot Air / Heat SET AS REQUIRED
Cabin Hear / Air SET AS REQUIRED
Cabin Temp ADJUST

 

 

Edited by fppilot

Frank Patton
Corsair 5000D Airflow Case; MSI B650 Tomahawk MOB; Ryzen 7 7800 X3D CPU; ASUS RTX 4080 Super; 
NZXT 360mm liquid cooler; Corsair Vengeance 64GB DDR5 4800 MHz RAM; RMX850X Gold PSU;; ASUS VG289 4K 27" Display; Honeycomb Alpha & Bravo, Crosswind 3's w/dampener.  
Former USAF meteorologist & ground weather school instructor. AOPA Member #07379126
                       
"I will never put my name on a product that does not have in it the best that is in me." - John Deere

  • Author

@FFPilot; I tried your start up method but achieved the same results (see pic in my link). Strangely, as soon as I advance the condition lever, the fuel flow peaks (see the red arrow in my pic).

As can be seen, the NG does not rise above 18.0.

I also have the same issue if I try the sim shortcut of Ctrl + E.

As far as repairing the engine, I checked and there are 0 failures listed.

 

https://imgur.com/a/UsV8cpH

I'm not sure but I think I had similar problem due to dual binding conditioner/mixture on one axis. As soon as I created two profiles: one for "piston" with mixture axis binding. and another separate one for for "turbine" with conditioner axis.

Life time flight sim enthusiast, current airplane owner 172P (past C182F). FAA CP/IR ASEL/AMEL, FI ASEL

My System: AMD Ryzen 9 9950X3D , MSI X870 GAMING PLUS, 64G RAM, ASUS RTX5090, 4T SSD

Put my hands on (pic/dual/given)

7GCAA, 8KCAB, BE24, BE76, BE35-C33, BE35, C150, C152, C172B/N/P/R/SP, 182F, M20E,M20C, M20J, AT6(SNJ4), PA28-140,PA28-151, PA28-161,PA28-181,PA28RT-201,PA28R-180/201T, PA24-250, PA32-300R, PA44, AC114, YAK-18T, YAK-52, SR22

 

31 minutes ago, Boeing_Driver said:

@FFPilot; I tried your start up method but achieved the same results (see pic in my link). Strangely, as soon as I advance the condition lever, the fuel flow peaks (see the red arrow in my pic).

As can be seen, the NG does not rise above 18.0.

I also have the same issue if I try the sim shortcut of Ctrl + E.

As far as repairing the engine, I checked and there are 0 failures listed.

 

https://imgur.com/a/UsV8cpH

The engine condition shows 0%, i.e. it is essentially destroyed. Click on “Repair Engine” and check whether the status turns green, increases to 100% and whether you can then start the engine.

Edited by outermarker

  • Author
4 minutes ago, outermarker said:

The engine condition shows 0%, i.e. it is essentially destroyed. Click on “Repair Engine” and check whether the status turns green, increases to 100% and whether you can then start the engine.

Can you point me to where the "repair engine " button is, please?

2 minutes ago, Boeing_Driver said:

Can you point me to where the "repair engine " button is, please?

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