MC-12 | Limitations Flashcards
Auto Pilot Limitation
AP/YD must not be used for _______ or ________.
Take off or Landing
Auto Pilot Limitation
Max Coupled intercept angles
Nav and Loc = _________*
< 90*
Auto Pilot Limitation
Max Coupled intercept angles
Nav and Loc Back Course = _________*
< 70*
Auto Pilot Limitation
Operation w/ Pitch Trip Malfunction is ______________.
Prohibited
Auto Pilot Limitations
Minimum Engage Height After Takeoff
400 ft. AGL
Auto Pilot Limitations
Minimum use height during approach
79 ft. AGL
Auto Pilot Limitations
Minimum use height during cruise
1000 ft. AGL
Auto Pilot Limitations
Minimum use height during steep approach
160 ft. AGL
AutoPilot Limitation
Rudderboost must be _____________.
Must be operational for all flights.
Brake De-Ice Limitations
Don’t use above______ * Celsius
More than ____ Minutes w/ wheels retracted
15* Celcius
10 Minutes
Climb Speed
135 KIAS SL - 35K
DC Power Limitations
Flight Operations (MEK)
34,000 - 35,0000
95%
DC Power Limitations
Flight Operations (MEK)
Sea Level - 34,000
100%
DC Power Limitations
Flight Operations (NOMEK)
21-26K
90%
DC Power Limitations
Flight Operations (NOMEK)
26-30K
80%
DC Power Limitations
Flight Operations (NOMEK)
30-32K
75%
DC Power Limitations
Flight Operations (NOMEK)
32-35K
70%
DC Power Limitations
Flight Operations (NOMEK)
Max Single Engine all Altitudes
90%
DC Power Limitations
Flight Operations (NOMEK)
SL-21K
100%
DC Power Limitations
Ground Operations (MEK)
55-70% N1
55%
DC Power Limitations
Ground OPS (NOMEK)
70-100% N1
100%
DC Power Limitations
Ground OPS -(NOMEK)
62-70% N1
75%
External Power Limits
Continuous
300 Amps
External Power Limits
Momentary
1000 Amps
External Power Limits
Normal
28-28.4
Fuel System Limitations
ER Fuel Capacity
118 Gal Ea (236 Total)
Fuel System Limitations
Max Imbalance
300 lbs.
Fuel System Limitations
Max Range
2300 NM or 8 Hrs
Fuel System Limitations
Max useable fuel quantity.
775 gal / 5192 lb
Fuel System Limitations
Max with fuel pressure light on
10 hrs.
Fuel System Limitations
Minimum in each main for takeoff.
265 lbs.
G Load Limitations
Flaps Down
0.0 - 2.0
G Load Limitations
Flaps Up
-1.21 - 3.01
Gear Cycle Limits
___ cycles at ___ every ____ Minutes
___ minutes rest after ___ cycles
Gear Cycle Limits
6 cycles at 1 every 5 Minutes
15 minutes rest after 6 cycles
Gyro Suction Gage Limits
Normal - 15K ft. - 35K Ft.
2.8 - 4.3 in
Gyro Suction Gage Limits
Normal - SL - 15K Ft.
4.3 - 5.9 in
Icing Limitations
EO/IR Turret must be __________(MC-12V)
Retracted
Icing Limitations
Vader radar & cooling sys must be ____________. (MC-12V)
Shut Down
Icing Limitations
When should you activate Engine De-Ice?
ENGINE ANTI-ICE, LEFT and RIGHT, shall be ON
in ambient temperatures of +____°C or below, in ________ -__________.
Should also be off for Take-off above _____* C.
ENGINE ANTI-ICE, LEFT and RIGHT, shall be ON in ambient temperatures of +5°C or below, in visible moisture.
Should also be off for Take-off above 10* C.
ITT Limits (MEK & NOMEK)
Max Transient Starting
(Time Limited)
1000* Celcius for 5 seconds
ITT Limits
Cruise Climb
NOMEK | MEK
NOMEK 785* Celsius
MEK 840* Celsius
ITT Limits
Max Continuous
NOMEK | MEK
NOMEK 820* Celsius
MEK 840* Celsius
ITT Limits
Max Cruise
NOMEK | MEK
NOMEK 820* Celsius
MEK 840* Celsius
ITT Limits
Max Low Idle
NOMEK / MEK
NOMEK 750* Celsius
MEK 750* Celsius
ITT Limits
Max Reverse
NOMEK | MEK
NOMEK 760* Celsius
MEK 760* Celsius
ITT Limits
Takeoff
NOMEK | MEK
NOMEK 820* Celsius
MEK 850* Celsius
ITT Limits
Throttle PUSH
870* (100% Q for 5 minutes)
NOMEK ONLY During ENG Failure
ITT Limits
Transient
NOMEK | MEK
(Time Limit)
NOMEK 850* Celsius
MEK 870* Celsius
20 seconds
Max Operating Altitude
Normal Operations
35k ft.
Oil Pressure Limits (PSI)
Caution Range (Limits Tq to ____%)
60-90 PSI
62% Q
Oil Pressure Limits (PSI)
Max Starting
200 PSI
Oil Pressure Limits (PSI)
Normal Operating Range
90-135 PSI
Oil Pressure Limits (PSI)
Oil pressure below ___ psi is unsafe and requires engine shutdown or landing at nearest suitable airport.
*Fluctuations of +/- ____ psi are acceptable.
Oil pressure below 60 psi is unsafe and requires engine shutdown or landing at nearest suitable airport.
*Fluctuations of +/- 10 psi are acceptable.
Oil Pressure Limits (PSI)
Starting, Low Idle
60 PSI
Oil Temp Limits
Max Trans ( ___ Min) Ground ONLY
NOMEK | MEK
NOMEK 99-110* Celsius for 10 Minutes
MEK 111-115* Celsius for 10 Minutes
Oil Temp Limits
Normal
NOMEK | MEK
NOMEK 0 - 99* Celsius
MEK 0 - 110* Celsius
Oil Temp Limits
Rec for fuel heater ops at T/O
55* Celcius
Oil Temp Limits
Starting, Low Idle
-40 - 110* Celcius
Pneumatic Pressure Limits
Max
20 PSI
Pneumatic Pressure Limits
Normal Operating Range
12 - 20 PSI
Propeller De-Ice Ammeter Limitations
Normal Range
26 - 32 amps
Props (N2 RPM) Limits
*All other conditions
1700
Props (N2 RPM) Limits
Avoid During Ground Operations
400 - 1050 RPM
NOMEK Only
Props (N2 RPM) Limits
Inadvertent Excusions (Time Limited)
1735 RPM (7 Minutes)
NOMEK Only
Props (N2 RPM) Limits
Max
1700 RPM
Props (N2 RPM) Limits
Max Reverse
1650 RPM
Props (N2 RPM) Limits
Max Transient (Time Limited)
1870 RPM for 20 Seconds
Props (N2 RPM) Limits
Minimum Idle
1050 RPM (NOMEK Only)
Props (N2 RPM) Limits
Normal Operating Range
1450 - 1700 RPM
Starter Limitations
30 seconds ON - 5 minutes OFF
30 seconds ON - 5 minutes OFF
30 seconds ON - 30 minutes OFF
Surface De-Ice Limits (Pneumatic Boot Operations)
No Operations Below
Activate when ice accumulates…
-40* C
__________
1/2 Inch
Temp Limits
Max Above 25k ft.
ISA + 31* C
Temp Limits
Max Below 25k ft.
ISA + 37* C
Torque Limits
Max TQ Props above 1700 RPM
96%
Torque Limits
Normal Operating Range
1000-1700 rpm
0-100%
Torque Limits
Transient (NOMEK
Time LImited)
102% (NOMEK Only)
7 Minutes
Torque Limits
Transient Limit
Time Limited
156%
20 Seconds
Turbine Tach (N1 Speed) Limits
Max
104%
Turbine Tach (N1 Speed) Limits
Min Flight (MEK)
64%
Turbine Tach (N1 Speed) Limits
Min idle Ground (MEK)
55%
Turbine Tach (N1 Speed) Limits
Min Low Idle (NOMEK)
62%
Turbine Tach (N1 Speed) Limits
Transient
104%
V Speed
VX
135 KIAS
V Speed
Max Windshield De-Icing
226
V Speed
Maximum Glide Range
135 KIAS
V Speed
Minimum for Reversing
40 KIAS
V Speed
Minimum Sustained Icing Speed
15K lbs or less
140 KIAS
V Speed
Minimum Sustained Icing Speed
> 15K lbs
150 KIAS
V Speed
Mmo (Above 24K ft.)
.58
V Speed
Va (Flaps Up)
182 KIAS
V Speed
Vb (Turbulence Penatration)
170 KIAS
V Speed
Vfe (Flaps Approach)
202 KIAS
V Speed
Vfe (Full Down)
158 KIAS
V Speed
Vlo (Extension)
182 KIAS
V Speed
Vlo (Retraction)
164 KIAS
V Speed
Vmca (Flaps Approach)
99 KIAS
V Speed
Vmca (Flaps Up)
103 KIAS
V Speed
Vmo (Below 24K ft.)
245
V Speed
Vmo MX-15 extended (and >1,500’ AGL)
MC12V (AFMS)
180 KIAS
V Speed
VSSE ( Intentional OEI)
135 KIAS
V Speed
Vy
135 KIAS
V Speed
VYSe
135 KIAS
Weight Limits
Max Bag Compartment Weight
550 lbs.
Weight Limits
Max landing Weight
15,675 lbs.
Weight Limits
Max Ramp Weight
16,600 lbs.
Weight Limits
Max Takeoff Weight
16,500 lbs.
Weight Limits
Max weight on airstair door.
One Person
Weight Limits
Max Zero Fuel Weight (M, G, W)
13,000 lbs
Weight Limits
Max Zero Fuel Weight (V)
13,430 lbs
What is the Maximum Cabin Differential?
6.6 PSIG
Yaw Damn System ( 2 part question)
Max Altitude inoperable (Dual Strakes)
Must be on above ____________ except for
__________ & ___________.
19,000’ MSL
(Must be on above 19K except for takeoff and Landing)
Check REL