The aircraft is equipped with three hydraulic systems which are connected to each other. True or False?
False! Green, Blue and Yellow System are fully independent
In normal operation the Hydraulic Systems are powered by Engine Driven Pumps (EDPs). What is the nominal pressure?
Engines are not running and the yellow electrical pump for cargo door opening is not functioning. What can be done?
Cargo door opening with the mechanical hand pump (located at the yellow ground service panel)
Which is the main Hydraulic System?
Green Hydraulic System
The leak measurement valve operation is inhibited during flight
What is a RAT and what is its purpose?
It pressurizes the green hydraulic system in emergency conditions.
The Ice and Rain Protection system permits aircraft operation without restriction in icing conditions or heavy rain. Critical areas of the aircraft are protected by hot air or electrical heating. List 5 systems where hot air or electrical heating is applied.