MISCELLANEOUS Flashcards
ELECTRICAL SYSTEM CHECK
Gen Ties- OPEN Voltmeter- TPL FED (26.5-28)/1 V less than R/L GEN R GEN and L GEN (27.5-29) (Within 1 Volt of each other) CTR- 23 Volts MIN GEN TIES- NORM BUS SENSE- TEST Voltmeter- CTR-0 BUS SENSE- RESET Voltmeter- CTR (27.5-29) GEN LOAD- Parallel w/in 10%
ENGINE
PT6A-60A 1050 SHP
AUTOPILOT
VCS (Vertical Control Switch) VS/DSC +/- 200 FPM/Click ALT 25'/Click ATTITUDE +/- 1/2 Deg/Click CLIMB/IAS +/- 1 Kias/Click
FUEL
Total- 539 gal/ 3611#
Main- 190 gal/ 1274#
Aux- 79.5 gal/ 533#
OIL TEMP
Starting -40 T/O 0-110 Max Cont 0-110 Transient 0-110 55 degrees C for Fuel/Heat Exchanger
CABIN DIFF
0-6.6 Green
6.6 Red
GEAR WARNING
If flaps APPCH/pwr
BALKED LANDING
Power- 80%
Flaps- APPCH @ 110 (Vref+10)
Gear- UP (Pos Rate)
Flaps- UP@125
NO LIGHT START
No ITT w/in 10 second
Condition Lever- CUTOFF
Ignition/Start- OFF
Allow starter to cool for 5 min and drain fuel
HOT OR HUNG START
Condition Lever- CUTOFF
Ignition/Start- STARTER ONLY
ITT Below 400 deg- IGNITION and ENGINE START- OFF
EMERGENCY DESCENT
Power- IDLE Props- FULL FWD Flaps (202 kias)- APPCH Gear (184 kias)- DOWN Airspeed- 184 kias MAX
STARTER LIMITS
30 sec/5 min
30 sec/5 min
30 sec/30 min
ITT LIMITS
Starting-1000 deg/5 sec Idle- 750 deg T/O and MAX CONT- 820 deg Cruise Climb- 785 deg (Not a limitation) Transient- 850 deg/20 sec
TORQUE LIMITS
Takeoff- 100%
Max Cont- 100%
Transient- 156% for 20 sec
Up to 102% time limited to 7 minutes
PROP LIMITS
Transient- 1870 RPM for 20 sec
Reverse- 1650 RPM
All other conditions- 1700 RPM
Min Idle- 1050 RPM
GEAR LIMITS
1 CYCLE/5 MINUTES X6 THEN 15 MIN. COOLDOWN
N1
Idle- 62%
Takeoff- 104%
Max Cont- 104%
Transient- 104%
OIL PRESS
Starting 0-200 Takeoff 90-135 Max Cont 90-135 Transient 200 Between 60-90, Torque limited to 62% *Below 60 SHUT ENGINE DOWN*
MAX CEILING
FL350
MAX RAMP
15100#
MAX T/O AND LANDING
15000#
TORQUE LIMIT WITH OIL PRESS@60
62%
FUEL QUANTITY (Annunciator)
300#s and approximately 30 minutes
MIN BATT VOLTAGE FOR START
23V
MIN BATT VOLTAGE FOR EXTERNAL POWER
20V
APPROACH TO LDG STALL
TQ 30% PROPS 1700 FLAPS 202 GEAR 184 FLAPS 158 TQ 10%
RECOVERY POWER FLAPS 110 GEAR FLAPS 125
TAKEOFF STALL
TQ 10% PROPS 1700 FLAPS 202 @110 TQ 50% 20 DEG BA
RECOVERY
PITCH DOWN
LVL WINGS
FLAPS@125
CLEAN STALL
TQ 10%
PROPS 1500
STEEP TURNS
TQ 40-45%
180 KIAS
@30DEG BA, INCREASE TQ +5%
V1
TAKE-OFF DECISION SPEED
Vr
Rotation Speed
V2
TAKE-OFF SAFETY SPEED
Speed at 35’ AGL assuming engine failure at V1
OIL
14 qts Total
11 qts Drain and Refill
Operating
Max to 4 qts low
GENERATOR LIMITS
IN FLIGHT
SL-FL340 100%
FL340-FL350 95%
ON THE GROUND
62%-70%N1 GEN LOAD 75%
70%-100%N1 GEN LOAD 100%
PROP CLEARANCE
11.49”
TURNING RADIUS
WHEELS 21’2”
WINGTIPS 41’7”
IF THE WINGTIP CLEARS, THE TAIL WILL CLEAR
AUTOFX
ARMED IF BOTH POWER LEVERS ABOVE 88%N1
AND TQ>17%
AUTOIGNITION
ARMED IF TQ<17%
LANDING GEAR HANDLE (RED)
IN TRANSIT
UNSAFE
UNLOCKED
HORN ACTIVATED
HANDLE IN UP POSITION ON THE GROUND
ONE OR BOTH POWER LEVERS BELOW 86%N1 w/ NO GEAR
WARNING HORN HAS BEEN SILENCED
L/R IGNITION ON (GREEN LIGHTS)
Illuminate whenever an engine’s igniter is energized. (Dual-circuit igniter box with 2 igniters. Only 1 needed to start-designed so if one is open or shorted the remaining igniter still functions.
AUTOIGNITION
When armed will energize igniters when TQ<17%
STARTER LIMITS
30 SEC/5 MIN, 30 SEC/5 MIN, 30 SEC/30 MIN
N1 SWITCHES
90% AUTOFEATHER
84-86% LANDING GEAR WARNING
68-70% N1 GROUND LPS SOLENOID
AUTOFEATHER
When TQ>17% then AFX (GREEN)-System armed
Pulling EITHER or BOTH power levers below 90%N1 disarms system
LANDING APPROACH SPEEDS
10,000-12,000 100
13,000 102
14,000 105
15,000 109
SIMULATING ONE-ENGINE-INOPERATIVE
ZERO THRUST
PROP 1700
POWER 5%
Vsse
110 kias
LIMITATIONS ON USE OF AVGAS
- Operation is limited to 150 hours between engine
overhauls. - Operation is prohibited if either standby fuel pump is
inoperative. - Crossfeed capability is required for flight above 20,000
feet pressure altitude (FL200).
Operating with LOW FUEL PRESSURE
(L FUEL PRES LO or R FUEL PRES LO)
Operation with the L/R fuel pressure annunciator illuminated is limited to 10 hours.
ICING LIMITATIONS
Min ambient temp for operation of deicing boots…. ________
Min airspeed for sustained icing flight………………….. ________
Min ambient temp for operation of deicing boots…………-40°C
Min airspeed for sustained icing flight…………………..140 knots
ICING LIMITATIONS
Ice vanes
shall be ____ for ______ _________________
in ambient temperatures of above______.
ENGINE ANTI-ICE, LEFT and RIGHT,
shall be OFF for take-off operations
in ambient temperatures of above +10°C.
AUTOPILOT
What are the maximum coupled intercept angles?
Nav and Localizer…………………….. _____________
Back Course……………………………… _____________
What are the maximum coupled intercept angles?
Nav and Localizer………………………………………..Less than 90°
Back Course………………………………………………………………….70°
Maximum Weight in Baggage Compartment:
________
Maximum Weight in Baggage Compartment: 550 lbs
Suspected Power Loss
Power Props Flaps Gear Identify Verify Feather
PROP OVERSPEED LIMITS
Sustained overspeeds faster than 1700 indicate failure of primary gov. Can operate up to 1768 if torque is limited to 96%. If greater than 1768 then primary and secondary have failed and the overspeed is not approved.
Up to 1735 time limited to 7 minutes
GCU functions
Line contractor relay control
Generator paralleling/load sharing
Overexcitation protection
Reverse current sensing/protection
Overvoltage protection
