EMB limitations Flashcards
Max Ramp Weight
40530 kg
Max Takeoff Weight
40370 kg
Max Landing weight
34100 kg
Max zero fuel weight
32000 kg
The takeoff weight is limited by:
Structural (MTOW) Field length Brake Energy Climb En-route Landing
The landing weight is limited by:
Structural (MLW)
Altitude, temperature
Approach
Climb Gradient
Alt CG for increased TOW
16% - 27%
Min and Max Temp and Alt for Takeoff
- 1,000’ to 8,000’
- 40C to 52C
Min and Max temp in flight
-65C to ISA + 35C
When landing below _______ the airplane may not takeoff without a mx inspection
-40C
Max Alt Flap extended
20,000’
Vlo - retraction
Vlo - extension
Vle - extended
250 KIAS
250 KIAS
250 KIAS
Max speed to open cockpit window
160 KIAS
Max Speed
0’ to 8,000’ - 300 KIAS
8,000’ to 12,000’ - increasing to 320 KIAS
12,000’ to FL410 - 320 KIAS / M0.82
Va - Maneuvering Speed
250 KIAS - 270 KIAS
Max Flaps Speed: Flaps 1 Flaps 2 Flaps 3 Flaps 4 Flaps 5 Flaps Full
1 - 230 KIAS 2 - 215 KIAS 3 - 200 KIAS 4 - 180 KIAS 5 - 180 KIAS Full - 165 KIAS
Max Tire speed
195 Kts - 225mph
Max Takeoff and landing Tailwind
10kts
Max Crosswind: Dry Wet Compacted Snow Standing Water and Slush/Dry Snow ice
Dry - 38 kt Wet - 31 kt Compacted Snow - 20 kt Standing Water and Slush/Dry Snow - 18 kt ice - 12 kit
Max crosswind for static Takeoff
25 kts
Kinds of operations
Visual - VFR
Instrument -IFR
Icing conditions
RVSM
Min Crew
2 - Pilot + copilot
maneuvering flight load limits
Flaps UP
Flaps Down
UP -1 to 2.5g
Down 0 to 2g
Runway Surfaced type
paved
Runway slope
+/-2%
Max water equivalent depth for takeoff
19mm
Improved Go Around Performance - IGAP
Flaps ______ are prohibited
3
EGPWS
Not for Navigation
Situational Tool only
Deviate from ATC as necessary to comply with EGPWs
Turn off when landing at an airport not in the database
NA with Qfe
TCAS
Deviate from ATC as necessary to comply with RA
Max useable fuel per tank
4714 KG
Unusable fuel per tank
34 kg
Max Total Fule
9496 kg
Max Fuel imbalance between tanks
360 kg
Cross Feed must be off during
Takeoff and Landing
Apu Type
Sunstrand APS 2300
APU Max and Min temp for starting and operation
-54C to ISA + 35C
APU Max alt for Start
30,000’
APU max Alt
Elec
Bleed
Assist engine start
Elec - 33,000’
Bleed - 15,000’
Assist - 21,000’
APU Max rotor speed
108%
APU Max EGT for Start
1032C
APUT MAx EGT continuous
717C
In Flight there is ________ Auto shutdown if APU EGT exceeds limits
There is ______ time limitation for operating the APU in the amber range between ______ and _____
NO
No, 662C - 717C
APU starter limit
1st / 2nd - 60 sec on, 60 sec off
3rd - 60 sec on, 5 min off
What type of Engine
General Electric CF34-8E5A1
Max N1
99.5%
Min and Max N2
58.5% - 99.4%
Max ITT Start
815C
Normal limit ITT Takeoff
989C - 2 min
973C - 3 min
Normal limit ITT GA
965C - 2 min
949C - 3min
Max ITT T/O and GA
1006C - 2 min
990C - 3 min
Oil Pressure Max and Min PSI
25 - 95 PSI
Max Oil Temp Continuous and Transient
Cont. - 155C
Trans - 163C (15 min)
Dry Motor
1 - 90 sec on / 5 min off
2 to 5 - 30 sec on / 5 min
after 5th attempt - 15 min cool down
Starter Duty Cycle
1st and 2nd - 90(ground)/120(flt) sec on / 10 sec off
3rd to 5th - 90(ground)/120(flt) sec on /5 min
Powerback is __________
prohibited
Max thrust reduction is ________
25%
Do not move TR back to forward thrust unless ________
REV icon are amber or green
Max Press up to 37,000’
7.8 psi
Max press above 37,000’
8.4 psi
Max Overpressure
8.8 psi
Max negative pressure
-0.5 psi
Max pres t/o and landing
0.2
Icing Conditions exist when
OAT is 10C or less on the ground with snow, ice, standing water, slush may be ingested by the engine or freeze on the engines, nacelles or engine probes
TAT is 10C or less and visible moisture in any form such as clouds, fog, vis less than 1 mile, rain, snow, sleet, ice crystals
On Ground select ENG Ice when _______
OAT is 5C to 10C and
vis moisture up to 1,700’
Ramp, taxiways, runways have snow, ice, standing water, slush may be ingested by the engine or freeze on the engines, nacelles or engine probes
On the Ground select ALL ice when _______
OAT is 5C or less and
vis moisture up to 1,700\0’
Ramp, taxiways, runways have snow, ice, standing water, slush may be ingested by the engine or freeze on the engines, nacelles or engine probes
Max windshield wiper speed
253 KIAS
Min engagement height AP
400’
Min in use height AP
Cruise
App
Cruise - 1,000’
App - 50’
TAS, TAT and SAT are valid above _____
60 KIAS
while transmitting on _______ the standby mag compass indication is _______
VHF 1
Not valid
Baro Alt must be used for
CAT 1 approaches
Back course IESS is
prohibited
RVSM equipment
2 RVSM ADS
1 AP with holdover mode
1 alt alerter
1 transponder
ADS 1, 2 and 3 are compliant with RVSM
ADS 3 is NOT compliant when ADS 3 SLIPCOMP fail is displayed on the EICAS
Max Fwd Cargo
Max Aft Cargo
Fwd - 1500KG
Aft - 828 KG
Min Fuel Temp Jet A
Min Fuel Temp Jet A1
- 37C(EMB) / -40C
- 44C(EMB) / -47C
GE CF348E5A1 engines with Takeoff Thrust is limited to __________
5 min
Max N1 with brakes applied
60%
There is ______ temp limit for the auto A/I sys
no
ACARS is limited to transmission and receipt of messages that ____________
NOT create an unsafe conditions if the message is improperly received
Max diff between charts and FMS for RNP navigation si ______
3 deg
Best Angle of Climb
Green Dot
Best Rate of Climb
Green Dot + 50 until M0.63
Elec PBIT last ____
3 min
HYD PBIT last ____-
1 min
Max GE cf348E5A1 Eng Thrust
14,200 lb per eng
28,4000 lb of thrust total
Elec AC power voltage
115 +3/-2 VAC
Factored landing Dry and Wet
Dry 1.67
Wet 1.92
Flap Man Seed
up 1 2 3 4 5 Full
up - 210 1 - 180 2 - 160 3 - 150 4 - 140 5 - 140 Full - 130
Taxi Fuel
8kg/min
App and Landing Fuel
18kg/min
GA fuel
73kg/min
Cruise fuel burn
30kg/min
APU on ground
2.5kg/min
Max Alt Diff
-2000 to 10,000’
10,000 to 20,000’
20,000 t FL410
-2000 to 10,000’ : 50’
10,000 to 20,000’: 120’
20,000 t FL410: 180’
Min Battery Voltage for APU start
21 V
Min press Xbleed pneumatic start
40 psi -0.5 per 1,000’
Opening closing door max wind
40 kts
65 kts Gust
Min O2 press
3 - 1150 psi Green
2 -842 psi Cyan
Amber = no dispatch
Service ceiling
41,000’
Min Temp for Hyd sys
-18C
Min Temp use of dual ignition
-2C
Turb air penetration
Below 10,000’ - 250
Above 10,000’ 270/M0.76 whichever is lower
Min Runway width for 180
18m
Wingspan
26m