FFOD

Question 1

FFOD: Bleed Detection Test

Originating check

Answer 1

Duct Mon Switch - test

Messages-

• triple chime
• bleed air duct aural
• L/R 10th warning message
• 14th duct warning message
• anti ice duct warning message
• duct test ok advisory message

Switch lights-

• L/R 10th duct fail (bleed air panel)
• 14th duct fail (bleed air panel)
• duct fail (anti ice panel)

Question 2

FFOD: Aileron and Elevator Check

Originating check

Answer 2

Pump 3A - on
Pump 1B & 2B - off

• Deplete system 1 and 2 to less than 400 psi.
• Check elevator and aileron travel range. 1/2 travel.

pump 1B - on
Pump 3B - off

• deplete system 3 to less than 400 psi
• check for 1/2 travel

Pump 2B - on
Pump 1B - auto

• deplete system 1B to less than 400 psi
• check for 1/2 travel

Pump 2B - auto

Question 3

FFOD: Ice Detector Test (200)

Originating check

Answer 3

Ice detector switch - select and hold

Messages -

Below 18 c - ice caution message
Above 18 c - ice advisory message

Question 4

FFOD: EGPWS TEST

Originating check

Answer 4

Pull up/gnd prox switch light - press in & release

Messages -

• pull up/gnd prox switch light - Amber
• terrain fail status
• gpws fail status
• winds hear fail status
• aural glide slope
• aural whoop whoop pull up

Pull up/gnd switch light - red

• aural windshear windshear windshear
• Pfd displays windshear red
• Pfd displays windshear amber
• aural terrain terrain whoop whoop pull up
• mfd test in cyan
• mfd test pattern

Question 5

FFOD: STALL TEST

Answer 5

Flaps - zero
Stab trim - 6.0
Hyd. 3a - on

Stall switch light - press momentarily

Messages -

• continuous ignition switch lights
• cont. idgnition status message
• Capt./FO stick shaker activates
• stick pusher activates
• stall switch light flashes
• FO control column is against stop
• stick pusher deactivates
• stall switch light goes out
• both stick shaker stops
• cont. ignition switch light out
• cont. ignition status out
• all indications normal

Question 6

FFOD: CVR

Originating check

Answer 6

Test switch - press for 5 seconds
Check meter stays in green arc

Or

Test switch - press
Green light illuminates

Question 7

FFOD: MLG bay overheat

Originating check

Answer 7

MLG BAY OVHT switch - test

Messages -

• triple chime
• gear bay overheat aural
• master warning light
• MLG BAY OVHT warning message

OVHT TEST WARN FAIL switch - warn

• single chime
• MLG OVHT FAIL caution

Question 8

FFOD: WING/COWL, 14th STAGE VALVE Check

pre taxi check

Answer 8

L&R 14th - closed

Check that L&R closed lights come on and L&R 14th SOV CLSD status messages.

L&R 14th - open
Check that closed lights and stays messages are not displayed

Cowl switches - on
Check that both engines ITT increase

Anti ice wing switch - norm
Check that both engines ITT rise and N2 gauges amber arc.

14th stage ISOL - open
Check that ISOL light comes on and 14th ISOL OPEN status message displays.

Wing/cowl anti ice switches - as required

Question 9

FFOD: fuel feed check valve

Answer 9

After left engine is started and before starting right turn off both boost pumps.

Ensure R FUEL LOW PRESS caution message is displayed.

If after 2 minutes it is not displayed motor non operating engine for 30 seconds max.

Once it displays boost pumps - on

Check that:

• l/R boost pump on switch light is on
• l/r bossy pump inop switch light off
• l/r fuel pump on advisory message
• r fuel low press caution not displayed