Buoyancy Limitations
Takeoff or landing on runways near bodies of water &
For takeoff weights above the maximum landing weight…
OUTFLOW VLV 2 must be closed and one air-conditioning pack must be shutdown for takeoff.
Maximum airport pressure altitude for takeoff and landing
10,000 feet
Maximum operating altitude
51,000 feet
Maximum ambient air temperature approved for takeoff and landing
+50° C (122° F)
Minimum ambient temperature approved for takeoff
-40° C (-40° F)
During takeoff, use of cowl anti-ice in AUTO mode is __________.
Prohibited
The cowl anti-ice system must be ON when the OAT is ____ or colder and visible moisture in any form is present.
10° C
During takeoff, use of the wing anti-ice system in AUTO is __________.
Prohibited
The wing anti-ice system must be ON for takeoff when the OAT is ____ or colder and visible moisture in any form is present, or when ICE is annunciation by the ice detection syste.
5° C
During single bleed operation, the wing anti-ice system must be selected OFF when above _____.
41,000 feet
When in icing conditions, the minimum engine speed N2 limit is:
7000 Feet:
14000 Feet:
7,000 feet pressure altitude and below: 75.5%
14,000 feet pressure altitude and above: 79.0%
The maximum runway slopes approved for takeoff and landing are:
+2% uphill
-2% downhill
The maximum tailwind component approved for takeoff and landing:
10 knots
Operations from unprepared (i.e. gravel, grass, etc.) runways are _____________.
Prohibited
N1 Limits:
Ground Ops prohibited:
Caution Range:
Takeoff:
Max Continuous:
20s transient:
Reverse Thrust:
Ground Ops prohibited 66-80%
Caution Range (100-102.1%)
Takeoff: 102.1%
Max Continuous: 102.1%
20s transient: 103.3%
Reverse Thrust: 70.4%
N2 Limits:
Idle:
Takeoff:
Max Continuous:
20s transient:
Idle: 58.2%
Takeoff: 101.6%
Max Continuous: 99.9%
20s transient: 102.8%
Static ground operations in the range of _______ to _______ N1 is prohibited. Acceleration/deceleration thru this range is permitted.
66% to 80% N1
N1 Fan operation in the caution area range between and is permitted with no limitations.
100% and 102.1%
Engine operation in FZFG is prohibited.
< -19° C
Wind speed limits: Starting & Taxi
Crosswind: 35 knots
Tailwind: 20 knots
Wind speed limits: Static Ground
Crosswind: 15 knots
Tailwind: 10 knots
Wind speed limits: Takeoff
Takeoff crosswind procedure required when:
x-wind component greater than:
20 knots Below 5000’ PA:
15 knots Above 5000’ PA:
Do not exceed 66% N1below 30 KIAS. At 30 KIAS promptly set TO thrust.
Starter Cranking limits: Normal Engine Start
3 consecutive cycles of 3 minutes each with 15 seconds cooling between cycles (aka, 3 min on, 15 seconds off)
After 3 attempts, a 15-minute cooling period is required.
Fuel Imbalance: On ground
Below 20,250lbs of fuel: 1100 lb
Above 20,250lbs of fuel: 600 lb