Flows Flashcards

1
Q

Pushback Flow

A

Trigger: When all exterior doors are closed and cabin is ready for pushback.

  • Doors - exterior doors verify closed
  • Fuel - verify and verbalize center tank fuel
  • Fuel Pumps - all on (ctr off if less than 500)
  • Door - flt deck door clsd and locked
  • Transponder - alt on, xpndr/xpnder

Pushback checklist and clearance rcvd:

  • Beacon - on
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2
Q

Start Flow

A

Trigger: When cleared and ready to start.

  • Pneumatic Crossfeed Levers - open
  • Air Conditioning Supply Switches - off
  • Pneumatic Pressure - check

88: Check PNEU PRESS gauge for positive pressure.
90: May only be observed after start switch pulled

  • ENG IGN switch
  • Timer

Delayed Start Procedure

  • L PNEU X-FEED VALVE lever - CLOSED
  • R AIR CONDITIONING SUPPLY switch - OFF
  • Pneumatic pressure - Check
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3
Q

After Start Flow

A
  • Eng Anti-Ice - As req.
  • Generator - Check L GEN light off, volts & freq.
  • APU - as req. (2 engine taxi)
  • Air Conditioning Supply - AUTO
  • Engines instruments - check for normal indications
  • Hydraulic panel: (single eng taxi)
    • ENG pump - on
    • AUX HYD PUMP switch - OFF
    • TRANS HYD PUMP switch - ON
    • Check opposite hyd system pressurized
    • L and R BRAKE PRESS in the green
  • Hydraulic panel: (two engine taxi)
    • All HYD PUMPS - ON
    • HYD PRESS & HYD QUAN - normal
    • BRAKE PRESS - green
  • Pneumatic Crossfeed - clsd operating engine(s)

Delayed After Engine Start:

  • R ENG anti-ice switch - as req
  • R GEN - Check
    • light out
    • APU GEN OFF message on
    • check AC Volts and Freq
    • APU AIR switch - off unless needed for cooling
    • R AIR CONDITIONING SUPPLY switch - AUTO
    • Engine instruments - Check
  • Hydraulic panel - check and set:
    • AUX and TRANS HYD PUMPS - OFF - check no loss pressure after 5 sec
    • BRAKE PRESS in the green
    • L and R PNEU X-FEED VALVE levers - closed unless open for cooling
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4
Q

Taxi Flow

A
  • WDR: check, ZFW, R/W, FLAP TO SEL, TRP, Speeds (bug V1, V2+20, SLAT RET, CLEAN), check EPR. Airspeed command bugged at V2.
  • Flaps & slats:
    • flap WDR
    • handle position
    • FLAP indicator value
    • Slat T/O advisory light, all others out
    • Verbalize: WDR, Handle Pos, Flap indicator, TAKEOFF.
  • Spoilers - ARM
  • Autobrake - T.O. & ARM
  • (when directed) - Aileron and elevator check
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5
Q

Before Takeoff Flow

A

PA, FA Call and T/O briefing

  • APU AIR switch - OFF
  • APU MASTER switch - as re
  • OAP
  • ND to 10 mile scale
  • Fuel - quantity greater than MIN FUEL FOR T/O
  • Brake Temp: less than 205C, OVHT light out
  • Transponder
  • L and R PNEU X FEED VALVE levers - CLOSED
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6
Q

After Takeoff Flow

A
  • APU MASTER switch - OFF as req.
  • ENG IGN selector - OFF
  • FUEL TANK PUMPS - on if have fuel
  • Ice Protection Panel - set AIR FOIL/ENG as required
  • OAP - check
  • Spoilers - down with red placard out of view
  • Autobrakes selector - OFF
  • FLAP T.O. Selector - 23 degrees
  • Flaps and Slats
  • Hydraulic Pumps: AUX and TRANS PUMP switches - OFF
  • Gear Handle - Down
  • ART switch - AUTO
  • Pressurization Panel - check
  • Air Conditioning Supply - set, temp selectors - AUTO
  • ENG SYNCH - N1
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7
Q

Climb Flow

A
  • Altimeters
  • Exterior lights - set
  • Fuel Quantity vs. Perf Init Fuel (PM)
  • FMS OPT cruise altitude (PM)
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8
Q

Level Off Procedure

A
  • Fuel - check: FMS update, fuel distribution, planned vs. actual
  • Engines - check N1 indication (88) 76-84%, (90) 72-82%
  • Airspeed - Minimum cruise speed - check (speed book clean + 10
  • Radio - tune with valid VOR station
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9
Q

Descent Flow

A

Trigger: 20 minutes prior - Seat belts/ PA

  • ENG SYNCH - OFF
  • Pressurization Panel - LNDG ALT & BARO, CABIN CLIMB - check
  • WINDSHIELD ANTI-FOG - as req.
  • AUX & TRANS PUMP - ON - check pressure/quan
  • Brake Pressure - check
  • Altimeter - set passing FL180
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10
Q

Approach Flow

A

(PM) Before descending through 10K:

  • FUEL TANK PUMPS - Pumps on for tanks with fuel
  • FUEL X FEED lever - OFF
  • Spoilers/SPEED BRAKE lever - retract

(FO) Before descending through 10K:

  • Flight/nav instruments - verified
  • Altimeters - x-checked

BA: Bank angle after LOC CAP; H: Heading on MA or R/W; A: upon alt hold, set missed ap alt.

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11
Q

Landing Flow

A
  • (88) ENG IGN - on as req
  • OAP - check - rudder travel, others extiguished
  • Spoilers - armed
  • Autobrakes - as req.
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12
Q

After Landing Flow

A
  • Timer - start
  • Flaps - 0
  • APU - as req
  • ENG IGN - OFF
  • Ice Protection - as req
  • Overwing Heaters
  • Radar - OFF
  • SLATS - RET
  • Transponder - ALT ON
  • Autobrakes - OFF
  • Pneumatic Crossfeed - OPEN
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13
Q

Shutdown Flow

A
  • Hydraulic Pumps - AUX and TRANS - OFF
  • Air Conditioning Supply Switches - OFF
  • APU/External Power
  • Fuel Levers - OFF
  • Beacon - OFF
  • Fuel Pumps - OFF
  • Ice Protection
    • METER SEL and HEAT - OFF
    • AIRFOIL - OFF
    • W/S ANTI-FOG - OFF
    • W/S ANTI-ICE - OFF (OAT more than 0C)
    • ENG anti-ice - OFF
  • Flight Directors - OFF
  • Transponder - STBY

APU/External Power:

  • EXT PWR VOLTS & FREQ - Check
  • EXT PWR BUS switches - ON
  • APUY L & R bus switches - OFF
  • APU AIR switch - OFF
  • APU MASTER switch - OFF
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14
Q

Electrical Power Up

A
  • Circuit Breaker Panels - Check
  • P - Pumps - Hydraulic Transfer and Aux pumps OFF, ENG - ON
  • P - Packs - OFF
  • I - Ignition - OFF
  • G - Gear handle - DOWN
  • Battery switch - ON, locked
  • APU or EXT PWR - connect

Three Cookin’

  • IRUs
  • Heater Blankets
  • Galley Power
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15
Q

Engine Start

A
  • START switch - Hold ON
    • START VALVE OPEN message
    • N2
    • HYDRAULIC PRESS
    • OIL PRESS
    • N1

Approx 22-24% (min 20%) EGT below 100C:

  • FUEL lever - ON
    • FF 800-11100
    • EGT within 20 seconds

At 40% N2:

  • START switch - Release
    • START VALVE OPEN extinguished
    • N2 stabilized at or above 50%
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