FLOWS Flashcards

1
Q

Engine start - Sequence

A
  1. Timer : ON (20sec)
  2. Starter (switch) : ON
  3. Oil pressure : Rising
  4. N1 : Stable > 12%
  5. Cond lever : Low Idle
  6. Timer : ON (10sec)
  7. Fuel flow : 100lbs
  8. ITT : Monitoring
  9. N1 : 50%
  10. Starter (switch) : OFF
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2
Q

GPU start

A

(EPU power ON)
2. External power (annunc) : ILLUM
2. EPU voltage : 28-28.4 Volt
3. EXT PWR switch : ON
4. AC Bus : CHECK
5. LEFT PROP : FEATHER

(… RIGHT engine start)

(… LEFT engine start)

(EPU power OFF)
4. EXT PWR switch : OFF
5. GPU : Disconnect
6. External power (annunc) : OFF
7. LEFT PROP : TAXI

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3
Q

Battery start

A

(… 1st engine start)

  1. Cond lever : High Idle
  2. Power lever : 72% N1
  3. Gen : RESET, then ON (if GEN TIE OPEN amber, Bus sense : RESET)
  4. Ice Protection : TEST
  5. AC buses : CHECK
  6. Loadmeter : Monitor
  7. Battery : 50% or less

(… 2nd engine start)

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4
Q

ELECTRICALS

Systems checks

A

AC BUS TEST

GEN TEST

  1. GEN 1 : RESET, then ON, then OFF
  2. GEN 2 : RESET, then ON (all read 28V, EPU 0)
  3. GEN 1 : RESET, then ON
  4. GEN TIES (switch) : OPEN (TPL 28V, CTR 24V)
  5. GEN TIES (switch) : NORM
  6. BUS SENSE (switch) : TEST (CTR 0V)
  7. BUS SENSE (switch) : RESET
  8. Loadmeters : Paralleled within 10%
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5
Q

ICE PROTECTION

RUNUP (CPT)

A

Ice protections (with one gen offline):
* Check for load increase
* Stall heat : ON

Brake DEICE :
* L&R BK DEICE annunc (green) : illum
* Note rise on both ITT

Engine anti-ice :
* STANDBY > OFF (L&R ENG ANTI-ICE annunc (green) : exting)
* MAIN > ON (L&R ENG ANTI-ICE annunc (green) : illum)

Prop deice :
* AUTO (note AMPs on R scale)
* OFF > AUTO (note AMPS on L scale)
* MAN (note AMPS on both scales)

Boots :
* SINGLE (OUTB annunc : illum, then INB & TAIL)
* Pressure gage : Decrease momentarily
* MANUAL (3 annunc : illum)

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6
Q

AUTOFEATHER

RUNUP (CPT)

A

Auto-feather : ARM
* AUTOFEATHER OFF (amber) : exting

Auto-ignition : ARM
* L/R IGNITION ON (green) : illum

Auto-feather : TEST
* AFX DISABLE (amber) : illum

Power levers : 1000 trq
* L/R IGNITION ON (green) : exting
* AFX DISABLE (amber) : exting
* L/R AUTO-FEATHER (green) : illum
* L/R AFX : illum

L Power lever : below 750 trq
* AFX DISABLE (amber) : illum
* R AUTO-FEATHER (green) : exting
* R AFX : exting

L Power lever : below 500 trw
* L AUTO-IGNITION (green) : illum
* L AUTO-FEATHER (green) : flashing
* L AFX : flashing

(repeat on other engine)

MANUAL PROP FEATHERING : Check

below 750 : afx system disabled on opposite engine
below 500 : prop feathering + ignition kicking in

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7
Q

Overspeed & YD/RB

RUNUP (CPT)

A

PROPS : FULL FINE

(overspeed)
1) Prop test switch : OVERSPEED
2) Power levers (one-by-one)
* Go get 1500-1600 RPM > Resistance on opposite pedal
* CWS switch > No more resistance

(YD/RB)
Computers : TEST (one-by-one)

1) YD switch : ON
* YD panel lights illum
* Pedal resistance)

2) CWS : 1st level
* YD disengage

3) YD switch : ON

4) RB&YD switch : TEST
* YD disengage
* RUD BOOST OFF : illum

5) RB&YD switch : RUD BOOST
* RUD BOOST OFF : exting

Carefull : Reaching RPM with Power lever

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8
Q

Primary Governor

RUNUP (CPT)

A

PROPS : FULL FINE

1) Power levers : go get 1500 RPM

2) Props : TAXI
* RPM : Confirm 1200

3) Power levers : IDLE

Carefull : Reaching RPM with Power lever

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9
Q

Low Pitch Stop

RUNUP (CPT)

A

COND : HIGH IDLE

Note inital RPM

  1. Prop test switch : LO PITCH (RPM - 200)
  2. Power levers : LIFT individually (RPM + 200)
  3. Prop test switch : Release (RMP = initial)

COND : LOW IDLE

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10
Q

Circling

Procedure

A

PF : Choose side & who flies
PM : Gives HDG to PF

Categorie C (standard radii) :
* Airspeed : 121 to 140 kts
* SPEC VIS : 2
* Rayon : 1.7 nm

Missed approach :
* Must rejoin AD center
* Fly MA of initial approach

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11
Q

MISSED APPROACH

Procedure

A

PF : ‘‘Go-around. Max power. Flaps 17’‘
PF : Pitch Vref+5

  1. Power : MAX
  2. Flaps : 17

(positive rate)
1. Gear : UP
2. Altitude box : Confirm OVERSHOOT alt.
3. FD : HDG mode

(400’)
PF : Airspeed 140

(140 kts)
PM : Speed check 140
1. Flaps : UP

PM : Activate MA on GPS
1. FD : NAV mode

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12
Q

Engine shutdown

FLOW (CPT)

A

(before shutdown)
1. Power : IDLE
2. Parking brake : SET
3. Bleeds : OFF
4. Lights : OFF (excepti beacon)
5. EFIS AUX PWR : OFF
6. EFIS : OFF
7. Avionics : OFF
8. AC buses : OFF

(engine shutdown)
1. ITT : stable ( >2min)
2. COND levers : CUT-OFF
3. PROPS : FEATHER (below 40% N1)

(after shutdown)
1. Annunciators : REVIEW
2. Generators : OFF (below 15% N1)
3. Battery : OFF
4. Oxygen : OFF

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