ram 750 f auto start FLAMES
04-16-2007, 09:58 AM
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ram 750 f auto start FLAMES
good mornig friends of rcu, today i have a question for this comunity, i experiment a problem with my ram 750 f auto start, the turbine start and complete the ignition sequence with no problem, but when i thorthle up the problem start, flames are coming out and a pop pop sound, the turbine spin freely so please help me.
thanks in advance
Cesar Quero
thanks in advance
Cesar Quero
04-17-2007, 10:39 PM
#2
RE: ram 750 f auto start FLAMES
Cesar:
I have a 750f converted from airstart to auto start, is yours a conversion too? If your turbine spins freely I would recomend you check your fuel ring to make sure it's not blocked on any of it's needles, I usually do this by running a starting sequence with the turbine back towards a mirror or doing it at night and looking at the turbine from the back, do not allow the start to complete, just allow the fuel ramp to start, you should look for even flames all around the combustion chamber, if they are not even, your turbine will not accelerate properly and the combustion will move oustide the chamber towards the exhaust cone. If you find this is the issue I reccomend sending the turbine to Carlos at RTI, I would not recommend you dissasemble it yourself. What ECU are you using? the standard RAM? I converted to a Nades FADEC.
Milton
I have a 750f converted from airstart to auto start, is yours a conversion too? If your turbine spins freely I would recomend you check your fuel ring to make sure it's not blocked on any of it's needles, I usually do this by running a starting sequence with the turbine back towards a mirror or doing it at night and looking at the turbine from the back, do not allow the start to complete, just allow the fuel ramp to start, you should look for even flames all around the combustion chamber, if they are not even, your turbine will not accelerate properly and the combustion will move oustide the chamber towards the exhaust cone. If you find this is the issue I reccomend sending the turbine to Carlos at RTI, I would not recommend you dissasemble it yourself. What ECU are you using? the standard RAM? I converted to a Nades FADEC.
Milton
