Jump to content
Sign in to follow this  
Followers 0
Guest britair

B757 hydraulic panel

By Guest britair, in The BOEING Forum

Recommended Posts

Guest britair   

Guest britair
Posted

Hi All when running the hydraulics on the ground using the APU the centre system pumps are sequenced ie only 1 pump allowed to run if you try to switch on both pumps the rt pump shows on but the lp amber light stays on; if you then switch off the lh centre pump the rt pump starts and the press lt goes out this is done to keep the apu generator load down to a reasonable level.(this is only with the engine generators off line) regards Brian

Share this post

Link to post
Sign in to follow this  
Followers 0
Go To Topic Listing

  • Tom Allensworth,
    Founder of AVSIM Online


  • Flight Simulation's Premier Resource!

    AVSIM is a free service to the flight simulation community. AVSIM is staffed completely by volunteers and all funds donated to AVSIM go directly back to supporting the community. Your donation here helps to pay our bandwidth costs, emergency funding, and other general costs that crop up from time to time. Thank you for your support!

    Click here for more information and to see all donations year to date.
×
×
  • Create New...