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Question re. Duct Isolation Valves

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Hello Randy,Could you spare one [email protected],Scott

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Hi, man: If you don mind, could you pls send me one copy to my mailbox at [email protected] ? thx alot :)Good day!David

Randi, do you have one more copy to me, [email protected]!

All sent :)Best Wishes, Randy J. Smith [h3]" A little learning is a dangerous thing"[/h3]AMD XP 2100 |MUNCHKIN 512 DDR RAM |ECS[/b ][i] K7S5A MB[/i] |GF3 64 MEG |WIN XP PRO |MITSUBISHI DIAMOND PLUS 91 19"

Randy J Smith

Randy can you also mail me a copy,thanks a lot [email protected]

Hmmmmm, didn't think the packs and A/B hydraulics were related. Gotta check that one.Tim_757

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What I'm referring to is if you have a leak in a system, and both bleed air systems are connected to each other, you will lose the complete duct pressure and wouldn't have the necessary bleed air to maintain positive hydraulic fluid flow.Regards,Mark

Mark Foti

Author of aviaworx - https://www.aviaworx.com

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got ya, kittos!! :)

If you can be so good and have the time, a copy for me please Randi, [email protected] robin.

A copy for me please Randi, [email protected] robin

Randy,Do you want me to set up hosting that pdf for downloading or is it private copywrited material?

Thanks Mike! I see no copyright on this puppy. Seeing that Essco makes copies of real Boeing manuals and sells them on the internet then this should be alright :) Comming nowBest Wishes, Randy J. Smith [h3]" A little learning is a dangerous thing"[/h3]AMD XP 2100 |MUNCHKIN 512 DDR RAM |ECS[/b ][i] K7S5A MB[/i] |GF3 64 MEG |WIN XP PRO |MITSUBISHI DIAMOND PLUS 91 19"

Randy J Smith

Hmm, the bleed checkvalves upstream of the L/R/C resevoirs and the standpipes should provide enough pressure/positive flow of fluid to the hydraulic pumps to maintain operability.If you have dual flame-outs and lose bleeds ala' Canadian 767 and deploy the RAT there is sufficent pressure in the system to maintain positive flow thru the electric pumps.I wouldn't want to continue flying on that though.Next time thru the sim I'll play a little.Tim_757

You fly for MW with Bball don't you Tim? Best Wishes, Randy J. Smith [h3]" A little learning is a dangerous thing"[/h3]AMD XP 2100 |MUNCHKIN 512 DDR RAM |ECS[/b ][i] K7S5A MB[/i] |GF3 64 MEG |WIN XP PRO |MITSUBISHI DIAMOND PLUS 91 19"

Randy J Smith

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