FLOWS Flashcards
Engine start - Sequence
- Timer : ON (20sec)
- Starter (switch) : ON
- Oil pressure : Rising
- N1 : Stable > 12%
- Cond lever : Low Idle
- Timer : ON (10sec)
- Fuel flow : 100lbs
- ITT : Monitoring
- N1 : 50%
- Starter (switch) : OFF
GPU start
(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
Battery start
(… 1st engine start)
- Cond lever : High Idle
- Power lever : 72% N1
- Gen : RESET, then ON (if GEN TIE OPEN amber, Bus sense : RESET)
- Ice Protection : TEST
- AC buses : CHECK
- Loadmeter : Monitor
- Battery : 50% or less
(… 2nd engine start)
ELECTRICALS
Systems checks
AC BUS TEST
GEN TEST
- GEN 1 : RESET, then ON, then OFF
- GEN 2 : RESET, then ON (all read 28V, EPU 0)
- GEN 1 : RESET, then ON
- GEN TIES (switch) : OPEN (TPL 28V, CTR 24V)
- GEN TIES (switch) : NORM
- BUS SENSE (switch) : TEST (CTR 0V)
- BUS SENSE (switch) : RESET
- Loadmeters : Paralleled within 10%
ICE PROTECTION
RUNUP (CPT)
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)
AUTOFEATHER
RUNUP (CPT)
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
Overspeed & YD/RB
RUNUP (CPT)
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
Primary Governor
RUNUP (CPT)
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
Low Pitch Stop
RUNUP (CPT)
COND : HIGH IDLE
Note inital RPM
- Prop test switch : LO PITCH (RPM - 200)
- Power levers : LIFT individually (RPM + 200)
- Prop test switch : Release (RMP = initial)
COND : LOW IDLE
Circling
Procedure
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
MISSED APPROACH
Procedure
PF : ‘‘Go-around. Max power. Flaps 17’‘
PF : Pitch Vref+5
- Power : MAX
- 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
Engine shutdown
FLOW (CPT)
(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