Limitations Flashcards
Maximum Ramp Weight (MRW)
85,870 lbs
Maximum Takeoff Weight (MTOW)
85,517 lbs
Maximum Landing Weight (MLW)
74,957 lbs
Maximum Zero Fuel Weight (MZFW)
69.886 lbs
Minimum Flight Crew
Pilot and Copilot
Maximum Takeoff and Landing Tailwind Component
10 Knots
Maximum Runway Slope?
+/- 2%
Runway Surface Type
Paved
Flap Maneuvering Load Accelerations Limits
- 1.0 G to +2.5 G Flaps Up
- 0.0 G to +2.0 G Flaps Down (1,2,3,4,5,Full)
Maximum Operating Altitude
41,000 ‘
Maximum Takeoff Altitude
8,000 FT
Minimum Takeoff Altitude
-1,000 FT
Maximum ambient air temperature for takeoff and landing
52C
Maximum flap extension altitude
20,000 FT
Minimum ambient temperature approved for takeoff
-40C (SAT)
Maximum latitude for stationary alignment
78.25N to 78.25S
Maximum operating airspeed
VMO (320 kts)
Maximum operating Mach number
MMO (.82M)
Maximum airspeed for RAT operations
VMO/MMO
Turbulent airspeed below and above 10,000’
Below 10,000’ 250 KIAS
At and above 10,000’ 270 KIAS/.76M
Maximum tire limit ground speed
195 Knots
Maximum windshield wiper operation speed
253 KIAS
Maximum landing gear speeds (VLOE, VLE, VLOR)
VLOE 250 KIAS
VLE 250 KIAS
VLOR 250 KIAS
Flaps 1 Maximum Speed
230 KIAS
Flaps 2 Maximum Speed
215 KIAS
Flaps 3 Maximum Speed
200 KIAS
Flaps 4 Maximum Speed
180 KIAS
Flaps 5 Maximum Speed
180 KIAS
Flaps Full Maximum Speed
165 KIAS
Maximum Operating Speed to 8,000’
300 KIAS
Maximum Operating Speed 8,000’ to 10,000’
300 to 320 Linearly
Maximum Operating Speed 10,000’ to FL290
320 KIAS (VMO)
Maximum Operating Speed FL290 to FL410
.82M (MMO)
Definition of Icing Conditions
The Outside Air Temp (OAT) on the ground or for takeoff, or Total Air Temp (TAT) inflight, is 10C or below and visible moisture in any form is present
Maximum Fuel Capacity
20,785 lbs
10392.5 lbs or 1535.5 US Gal per tank
Unusable Quantity per Tank
75 lbs/11 US Gal per tank
Maximum Fuel Imbalance
794 lbs
Minimum Fuel Tank Temperature
-40C (taken from the left wing sensor)
Crossfeed Operations
Must be OFF during takeoff and landing
Max Differential Pressure
Up to 37,000’ 7.80 psi
Above 37,000’ 8.34 psi
0.2 psi for Takeoff and Landing
Maximum Differential Overpressure
- 77 psi Positive
- 0.5 psi Negative
Maximum altitude for single pack operations
FL310
Do not take off with brake temp in the _______
Amber
Thrust Reversers limitations
Ground Use Only
Not Authorized While Taxiing
Full Stop Landings
Do NOT attempt go-around after deployment
Powerback is PROHIBITED
MIN REV thrust with the Translating Cowl open below 60 KIAS
Idle thrust with the Translating Cowl closed at 30 KIAS
Autopilot Minimum Engagement Height (Takeoff)
400’(1,000’Mesa Policy)
Autopilot Minimum Use Height (Coupled ILS Approach)
50’
Type of Engine
CF34-8E5
N1 & N2 Parameters
N1 Max 99.5%
N2 Min 58.5% Max 99.4%
ITT Parameters
Start 815C
Continuous 960C
Max T.O.G.A. 990C (5 Minutes Dual Engine, 10 Min Single Engine)
First 2 minutes of T.O. or Go Around 1006C
Oil Pressure Limits
25 psi to 95 psi
Oil Temp Limits
Continuous 155C
Transient (15 Minutes) 163C
EICAS Markings Colors
Red Max & Min Limitations
Amber Caution Range
Green Normal Operating Range
Maximum FLEX reduction
FLEX reduction must not exceed 25% of full takeoff thrust
FLEX PROHIBITED on contaminated runways
ATTCS must be ____ for all _____ ______
ATTCS must be ON for all takeoffs and landings
Engine Starter Duty Cycle Limits
Attempts 1 & 2, 90 Sec ON/10 Sec OFF (Ground)
Attempts 1 & 2, 120 Sec ON/10 Sec OFF (Airborne)
Attempts 3,4,5 90 Sec ON/5 Min OFF (Ground)
Attempts 3,4,5 120 Sec ON/5 Min OFF (Airborne)
Dry Motoring Duty Cycle Limits
Attempt 1 90 sec ON/5 Min OFF
Attempts 2,3,4,5 30 Sec ON/5 Min OFF
After 5 attempts, allow 15 min cool down
APU Starter Duty Cycle
Attempts 1,2 1 Minute ON/1 Minute OFF
Attmempt 3 1 Minute ON/5 Minute OFF
APU Start Conditions
Batteries 22.5V minumium
Battery #2 Temp
APU EGT Limitations
Start 1032C
Continuous 717C
Amber range 662C to 717C, no time limit
NO AUTOMATIC SHUTDOWN IF LIMITS EXCEEDED IN FLIGHT
APU Altitude Limitations
30,000’ Max for APU Start
33,000’ Max for APU Operations (Electric Supply Only)
21,000’ Max for Assist Engine Start
15,000’ Max for providing Bleed Air for pressurization
Maximum APU rotor speed
108%
TAS, TAT, SAT valid above
60 KIAS
Standby Compass not reliable when
Transmitting on VHF #1
Baro Minimums MUST be used for
All Cat 1 Approaches
LOC Back Course approaches using IESS are
NOT authorized
MEMORY ITEM: APU Fire
APU Emergency Stop Button Push In
MEMORY ITEM: BATT 1 (2) Overtemp
Associated Battery OFF
MEMORY ITEM: CABIN ALTITUDE HI
Crew Oxygen Masks DON, 100% Crew Communication Establish Altitude 10000 ft or MEA, WHICHEVER IS HIGHER Thrust Levers IDLE Speed Brake FULL OPEN Airspeed MAX/APPROPIATE Transponder 7700 ATC NOTIFY
MEMORY ITEM: CARGO COMPARTMENT FIRE
Associated Cargo Fire Extinguishing Button PUSH
MEMORY ITEM: CRG FWD (AFT) SMOKE
Associated Cargo Fire Extinguishing Button PUSH
MEMORY ITEM: ENG 1 (2) FIRE
Autothrottle DISENGAGE Affected Engine: Thrust Lever IDLE Start/Stop Selector STOP Fire Extinguishing Handle PULL
MEMORY ITEM: JAMMED CONTROL COLUMN (PITCH)
Elev Disc Handle PULL
MEMORY ITEM: DUAL ENGINE FAILURE
Airspeed 250 KIAS MINUMUM
RAT Manual Deploy Lever PULL
MEMORY ITEM: EMERGENCY EVACUATION
Emergency/Parking Brake ON Thrust Levers IDLE Start/Stop Selectors STOP Fire Extinguishing Handles PULL AND ROTATE (1-L and 2-R) APU Emergency Stop Button PUSH IN APU Fire Extinguishing Button PUSH Pressurization Dump Button PUSH IN ATC NOTIFY Emergency Evacuation ANNOUNCE Batteries OFF
MEMORY ITEM: ENGINE ABNORMAL START
Start/Stop Selector STOP
MEMORY ITEM: EMERGENCY DESCENT
Fstn Belts Signs ON Altitude 10000 ft OR MEA, WHICHEVER IS HIGHER Thrust Levers IDLE Speedbrake FULL OPEN Airspeed MAX/APPROPIATE Transponder 7700 ATC NOTIFY
MEMORY ITEM: JAMMED CONTROL WHEEL (ROLL)
Aileron Disc Handle PULL
MEMORY ITEM: PITCH TRIM RUNAWAY
A/P Disc Button PRESS AND HOLD
Pitch Trim Systems 1 & 2 Cutout Button PUSH IN
MEMORY ITEM: ROLL (YAW) TRIM RUNAWAY
A/P Disc Button PRESS AND HOLD
MEMORY ITEM: STEERING RUNAWAY
Steer Disc Switch PRESS
Aircraft approved for ______ operations
Visual (VFR), Instrument (IFR), Icing conditions, Category I and II