extricate
18th Oct 2015, 02:35
Hi,
For commercial aircrafts, APU bleed will help to start the engines. When we turn the ignition to ON and then select Engine 1, the startup is automatic. But I want to know a little more. When we select Engine 1 on the pedestal, does the APU bleed turn the low pressure compressor or turbine?
Care to share your knowledge?
Thanks
For commercial aircrafts, APU bleed will help to start the engines. When we turn the ignition to ON and then select Engine 1, the startup is automatic. But I want to know a little more. When we select Engine 1 on the pedestal, does the APU bleed turn the low pressure compressor or turbine?
Care to share your knowledge?
Thanks