Limitations Flashcards
45 Minute IFR Reserve
1627 lb
(FL330, M.80, GW 33,500lb, Anti-Ice Off)
Hot Spare Fuel Quantity
5400 lb
DO/ADO may authorize reduction
Emergency Fuel
1367 lb
Inclement Weather Fuel Quantity
9500 lb
Minimum Runway Length
4,000’
For Release Only, Use LPA
Minimum Runway Width
65’
Max Runway Slope
+/-2%
Ops Review Required If Runway Is…
Contaminated Less Than 5500
- Max X-Wind Dry/Wet Runway for T/O and LND
- 25 kt
- Max X-Wind Contaminated Runway Width
- > than or = 150’
15 kt
< than 150’
10kt
- Max Tailwind T/O or LND
- 10 kt
Equipment That Must Be Operational In RVSM Airspace
Pilot/Co-Pilot Primary Altimeters
Autopilot (1)
Altitude Alerting Device (1)
ATCRBS Transponder (1)
Minimum Airspeed in RVSM
190 kt
Max T/O Weight Is Limited By The Most Restrictive of …
Max Certificated T/O Weight
Max Runway-Limited T/O Weight
Tire Speed and Brake Energy Limit Weights
Max T/O Weight (Climb Limited)
Obstacle Clearance, En Route & LND Weight Limits
Max LND Weight Is Limited By The Most Restrictive of…
Max Certificated LND Weight
Max LND Weight
(Runway Length plus Obstacle)
Max LND Weight
(Climb Limit Or Brake Energy Limits)
- Max Ramp & Taxi Weight
*39,700 lb
- Max T/O Weight
- 39,500 lb
- Max LND Weight
- 33,500 lb
Max Zero Fuel Weight
26,800 lb
Interior Baggage Compartment Door Must Be:
Latched Closed For T/O & LND
If Cargo Is Carried In The Baggage Compartment, Verify…
The Smoke Detection System Is Operational
The Lav PBE And Fire Extinguisher Are Serviced And Accessible
- Max Operating Altitude
- FL450
Max Flaps Extended Altitude
FL180
Max Gear Extended Altitude
FL180
Max T/O & LND Altitude
10,000’
- Minimum Speed Brake Extension Altitude
(Retracted Prior To)
- 500’
Max Operating Speed
(VMo)
325 kt
Below 8,000’ - 290 kt
Max Operating Mach (MMo)
M.84
- Turbulent Air Penetration Speed
(VRa/MRa)
- 235/M.75
- Max LND Gear Operating/Extended Speed (VLo/VLe)
- 230 kt
Max Tire Ground Speed
195 kt
- Flaps 1 Speed (VFe)
- 250 kt
- Flaps 2 Speed (VFe)
- 230 kt
- Flaps Full Speed (VFe)
- 180 kt
- Minimum Speed In Icing
- 200 kt
- Unless Directed By AFM Procedures, ECS Knob Selection To Heat Exchange Only Is:
- Prohibited
Operations Above FL410, The Following Must Be Selected To Norm:
Both Press Source Buttons
Both Engine Bleed Buttons
ECS Knob
Normal Differential Pressure
10.2 psi
Max Differential Overpressure
10.3 psi
- Cabin Must Be Depressurized Prior To:
- Opening The Cabin Door
Do Not Start APU During:
Pressure Refueling
Engine Shutdown
- Limit For Successful APU Starts
- 6 Consecutive Start Attempts At 10-min Intervals With A 1-hr Rest
Limit for Unsuccessful APU Starts
3 Consecutive Start Attempts, Then 20 min Off
2 Consecutive Start Attempts, Then 1-hr Off
- Max Altitude For APU Start
- FL 310
Max Altitude For Ground APU Start
13,500’
Minimum Battery Temp For APU Start
-20*C
APU Ground Start Is Prohibited With Ambient Temp below:
-40*C
EICAS Messages That Prohibit An APU Start Attempt
Amber BATTERY VOLT
Amber BATTERY OFF
White BATTERY OFF
- Max Operating Altitude for APU
- FL 350
When Not To Use Autopilot
T/O or LND
Severe Icing
(Unusual Lateral Trim)
(Autopilot Trim Alerts)
- Autopilot Minimum Altitudes
- En Route or Descent 1,000’
- Approach 160’
- T/O, Climb and Missed 400’
Approach
Do Not Use Autothrottle Unless:
Comparison Monitor Messages And Appropriate Sensor Reversions Are Selected
When Can’t You Use Or Arm The Autothrottles
During Taxi Operations
(Arm ONLY When Cleared For T/O)
Minimum Battery Temp For APU or Battery Start Is:
-20*C
If BATTERY O’TEMP L or R EICAS Message Displays On Ground…
T/O is Prohibited
(Regardless If Message Clears)
Use Of Hydraulic Generator Is Prohibited Unless:
Required By The QRH
- Voltage Value Displayed In Green On EICAS Indicates:
- Sufficient Voltage For Battery Start
- Max GPU Voltage
- 30V
(Batteries May Discharge If Voltage Is Below 28.5V)
Max GPU Load
1,500A
Max Engine Generator Load
(In Flight Or On The Ground)
100%
Max APU Generator Load
(In Flight Or On The Ground)
100%
Galley Pocket Door Must Be Latched Open When?
Taxi, T/O & LND
Do NOT Operate Radar System Where?
+/- 90* Of The Nose
Within 16’ Of Personnel or Flammable Material
Pressure Refueling Limits
10-55psi
Total Fuel Quantity
14,511 lb
- Max Fuel Imbalance
- 500 lb
(2,000 lb Fuel Imbalance Was Demonstrated For Emergency)
Fuel Temp Limits
-37C-57C
PBCS Ops Are Authorized As Follows:
Required Communication Performance (RCP) 240sec
Required Surveillance Performance (RSP) 180sec
On The Ground, The ENGINE ICE PROTECTION Buttons Must Be Selected ON when in:
Icing Conditions, Except During DeIcing/Anti-Icing Procedures
Before TakeOff
When Operating In Visible Moisture And 10*C Or Below or If Expecting To Encounter Icing Conditions At Or Below 400’
What Would Need To Be On?
L & R ENGINE -ON
WING- ON
STAB - ON
Can You Hold With Flaps Extended In Icing Conditions?
NO
Except For Ground Pre-Flt Check, What’s The Max Temp For Operation Of Wing Ice Protection?
15*C
(Use SAT for Ground, RAT In Flight)
Max Temp For Stabilizer Ice Protection
25C (SAT)
(Operations Above 25C (SAT) For Up To 2 Min Are Permitted)
Do NOT Change FLOW, ENGINE ICE Or WING ICE Until…
> 400’
Flight In Freezing Rain Is…
Prohibited
- Limit Ground Operations Of The Pitot/Static Button ON to…
2 Minutes
At One Minute Prior To Takeoff And In Ground Icing Conditions, Select:
Pitot/Static ON For 15 Sec, Then NORM
If On The Ground At Idle In Visible Moisture Of 1 Mile Or Less With Temp/Dew Pt Are Equal, Adhere To These Restrictions
Outside Throttles to 70% Max
Temp N1 For 10 Sec Time
Every
> -2*C 30 Minutes No Limit
-2C- -9C 15Min 1 Hr
<-9*C 10 Min 50 Min
Time With WING ICE PROTECTION Button ON And Thrust Higher Than Idle While Stationary On The Ground Must Not Exceed…
15 Sec
Except For Pre-Flt Ck, Max Temp For Operation Of WING ICE PROTECTION Is…
15*C
In Icing Conditions, Maintain Flaps Up Configuration Except During…
Approach and Landing
If Temp Is 35C to 45C And 45*C And Above, Respectively, Begin Using Conditioned Air And Close Doors After
60 Min and 30 Min, Respectively
(Except During Loading And Unloading Of Passengers)
If Any GDU Is In Reversion Mode…
Do NOT Depart
Do NOT Transmit On HF When Navigation Is Based On…
ADF
GPS Approaches Must Be Retrieved From
Current Database
Manually Inserted Runway Coordinates are…
Prohibited
Takeoff And Landing Data (TOLD)
Do Not Mix Sources Of Performance Information, The Flight Release Is…
Controlling
Verify All Inputs Regarding Aircraft Configuration , Runway Information and Ambient Conditions Are In The…
Takeoff Data Window
SurfaceWatch
Must Be Inhibited For T/O And LND At An Airport With…
No Runway Position Data
SurfaceWatch
Must Not Be Used As The Primary Means To Determine If The Aircraft Can…
Safely Operate Onto A Runway
VNAV
If The Aircraft Is Below The VNAV Path, Altitude Preselector Must Be Set To The…
Active Altitude Constraint
Approach
Straight-In Vref At Max LND Wt With Anti-Ice System ON is…
125 Kt
- Approach
Aircraft Is Certificated In Approach Category…
- Cat C
(If Operational Requirements Dictate Appr Airspeed Faster Than 140 Kt, Then Use Cat D)
GPS/GNSS Approach
Applicable Annunciator ( FMS, LPV, LP, L/VNAV Must Be Displayed…
At The FAF
GPS/GNSS Approach
RF Legs Are…
Not Authorized
GPS/GNSS Approach
Initiate A Missed Approach If These Annunciators Are Displayed
GPS NOT USED
RAIM Not Available From FAF to MAP
DR
GPS LOI
GPS/GNSS Authorized Minima
LPV
LP
WAAS to LNAV/VNAV
Baro-VNAV to LNAV/VNAV
LNAV
Visual Approach
Crew Must Visually Verify…
That The Course And Path Are Acceptable
- Engine Limitations
Min Start Pressure
- 32 psi
- Engine Limitations
- Max Tailwind Component For Engine Start
- 16 Kt
Engine Limitations
Engine Thrust Between 45-55% N1 Is Prohibited with Tailwinds Greater Than _____ And X-Winds Greater Than _____
10 Kt
25 Kt
*Engine Limitations
*Takeoff Thrust:
*Transient N2%:
*AEO - 5 Min
*OEI - 10 Min
*99.9%N2
Oil Limitations
Minimum Oil Temp For Motor Or Start
-40*C
Oil Limitations
Minimum Oil Temp Above Idle
10*C
Oil Limitations
Minimum Oil Temp Acceleration To Climb Thrust Or Higher
15C
(If Throttle Is Advanced After Oil Temp Reaches 15C, The Engine Can Continue To Be Operated At Climb Thrust Or Above As Long As The Oil Temp Remains > or = 5*C
Starter Limitations
Engine Start
How Many Start Attempts And What’s The Cooldown Time?
3 Attempts
15 Min Cooldown
Starter Limitations
How Much Rest Is Required After A 5 Min Dry Motor
15 Min Rest
(Dry Motoring Longer Than 20 Sec Counts As One Normal Start)
Thrust Reversers
Reverse Thrust Must Be Idle By?
45 Kt On LND Roll
Thrust Reversers
Thrust Reverse Is Prohibited When Conducting _____________
Or _____________
Touch N Go’s
Or
To Back Up The Aircraft