Five Each

Question 1

Oral
Ice mode selection knob..

In the AUTO position what does it do?

Answer 1

Turns the wings and engine anti ice on.

Question 2

ICE

If “OFF” or “ALL” is selected on the ground, at what point will the anti-ice system become automatic?

Answer 2

1700 AGL or 2 minutes after takeoff (whichever happens first)

Question 3

ICE

What uses electric heat for ice protection?

Answer 3

Pitot static system

Windshields

Water lines

Pressurization static port

Question 4

ICE

What does selecting ‘ALL’ on the MCDU provide?

Answer 4

Engine anti-ice On when engines are running

Wing anti-ice. On at 40 kts wheel speed

Question 5

How should the MCDU be set if icing conditions are present on the ground?

Answer 5

‘ALL’

Question 6

ECS

What are some things that will close the ECS packs?

Answer 6

• Any engine start if APU is the bleed source
• Engine start on the ground
• respective system duct leak
• bleed air source not available for the pack
• TL Set to max on takeoff
• REF A/I set to ALL on takeoff
• REF ECS set to OFF on MCDU (APU is off)

Question 7

Landing gear

When will the aural warning for the landing gear sound?

Answer 7

If the gear is not down and locked, and

or = 5