SYS 1 & 2 Flashcards
Display Electronic Unit (DEU) Failure Presents As…
Red “X” in DU or DU’s (or incomplete presentations)
DEU 1 Failure Indications
Red “X” in DU 1, 2 & 3 and Amber “X” in #1 Oil Qty Indication.
DEU 2 Failure Indications
Red “X” in DU 4, 5 & 6 and Amber “X” in #2 Oil Qty Indication.
Aux DEU Failure Indications
Amber “X” in #3 Oil Qty Indication
Level - 3 Alerts Takeoff Inhibits
From V1 to 400’ or >25 seconds airborne
Level - 3 Alerts Takeoff Inhibit Exceptions
3 Engine Fire Items
Fire Handle Lights
Fuel Lever Lights
EAD LEVEL 3 Alert
When Inhibit Period Ends, Also Get:
Engine Fire Bell
Master Warning
Aural Engine Fire Alerts (Betty)
Level - 3 Alert Landing Inhibits
Not inhibited for the remainder of flight, including landing.
Takeoff Essentials Checklist
Stab Trim (in the green) Slates (extended) Flaps (agree with FMS) Parking Brake (not set) Spoilers (armed) (white box and no aural warning if AGS is not armed due to MEL)
Which Takeoff Essentials Item does not populate a Red Box with aural warning at throttle advance if not positioned correctly?
Spoilers…..White box “Spoilers” mesage and no aural warnings if AGS is not armed due to MEL.
Landing Essentials Checklist
Gear not down.
Flaps not in landing range (35-50)
Spoilers not armed (can MEL AGS, would have white box)
Effective at 1500' AGL
Box disappears upon landing.APU GEN “OFF” light
Gen not connected. With Level 1, it’s in AUTO and already tried reset. With Level 2, MANUAL reset.
APU Start Limits
2 Starts, 10 minute Cool. 2 Starts, 60 minute cool. (2/10, 2/60).
APU Fuel Supply Durring Start
With no pumps on, DC start pump powered by the Battery Bus and controlled by Misc Sys Controller. Runs 90 seconds after APU powered up.
WIth pumps running, Left Aft Pump on Tank 2 Used.
Flashing APU “ON” light on arrival @ jet means
Auto shutdown due to fire.
How many controllers and channels for the electric panel?
One controller, one channel. ONLY CONTROLLER WITHOUT 2 CHANNELS
