11.16 pneumatics Flashcards
1
Q
UNDER NORMAL CONDITIONS HOW IS A PNEUMATIC VALVE OPERATED?
A
BY A SWITCH ON THE FLIGHT DECK
2
Q
HOW IS THE PNEUMATIC SYSTEM PRESSURE CONTROLLED?
A
BY THE BLEED VALVE
3
Q
WHICH TYPE OF VALVE IS THE PNEUMATIC BLEED VALVE
A
ELECTRICALLY SIGNALLED AND PNEUMATICALLY OPERATED
4
Q
WHAT IS THE SOURCE OF COOLING AIR FOR THE PNEUMATIC PRE-COOLER?
A
ENGINE FAN AIR
