Limitations Flashcards
Know the limitations for the XL & XLS
45 minute IFR reserve fuel
XLS. 1037
Minimum fuel for Release
XLS. 1935
Hot Spare fuel
3800
Emergency fuel
900
Minimum Runway length or Release and when you need an ops review
3800
Width 50
Dry less than 4500
Wet, contaminated, or DAAP less than 5000
Crosswind
24
Contaminated
Width 150 or greater 15
Width 149 or less. 10
Tailwind
10 kts
Max Ramp & Taxi weight
XLS. 20,400
Max Takeoff
XLS. 20,200
Max Landing Waights
18,700
Zero Fuel Waight
XLS. 15,100
Max Operating Altitudes
45,000
Max Takeoff and Landing Alt
14,000
Vmo
305
Blow 8,000 ft 260
Mmo
.75
Turbulent air penetration
180
Max Landing gear operating airspeed
Down 250
Up. 200
Max tire ground
165
Vfe 7°, 15°,& 35°
200
200
175
Minimum airspeed for sustained flight in icing
160
Vmca. Flaps 7°, 15°, & 35°
7° 90
15° 90
35° 92
Vmcg
81
Pressurization max differential
9.7
Pressurization pressure relief valve opening
9.5
max passenger
7 plus 3 lap children seats 3,4, & 10
APU starter limitation
3 start attempts with 90 seconds cooling between each attempt in any 30 minute period
APU limitations
Start. 20,000 ft
Max operating alt. 30,000 ft
Do not operate
When aircraft is unattended
During ground de/anti-icing procedures
If APU test has failed
Do not attempt to start the APU after dual Gen failure
Following any APU Shutdown Do not attempt restart until 30 sec after APU is at 0% rpm
Autopilot minimum altitudes
En route. 1,000
Approach without vertical guidance. 300
ILS Approach. 180
Battery limitations for engine start
Three start attempts per hour
Generator assisted start 1/3 of a start
Minimum voltage for battery start
24V
Max GPU voltage
28V
Max GPU load
1,000A
Max engine generator load on ground
250A up to 4 minutes
Max engine generator load in flight
300A
Max APU generator load on ground
200A
Max APU generator load inflight
230A
Fuel total quantity
6790
Max Fuel imbalance
400 normal
800 emergency
Pilot & Static heat limitation
2 minutes on the ground unless in icing condition
Tail boot limitations
Airspeed greater than 150 -35° C
Airspeed less than 150 -40° C
Approach Category
Cat B
For approaches greater than 120 use Cat C
Engine Limitations. N1%
100% Takeoff Thrust & max continuous Thrust
102% transient
Engine Limitations N2%
Takeoff thrust in Max continuous thrust XLS 102.8%
Ground idol minimum XLS 49.3%
Flight idle minimum XLS. 53.2%
Transient. XLS 104%
Engine Limitations max ITT
Takeoff thrust XLS. 740
Starting. XLS 740
Transient. XLS. 780
Takeoff thrust limit
AEO 5 minutes
OEI. 10 minutes
Oil limitations pressure
Take off thrust and Max continuous thrust
XLS. 45-160
Ground idol & Flight idol. XLS 25-160
Transient 20 second. 0
Transient 400 second XLS. 20-250
OIL limitation temp
Takeoff thrust and Max continuous thrust 10-121.1
Ground and flight idle. -40-121.1
Starting. -40
Transient 400 second XLS 135
Max oil consumption
XLS 1qt per 8 hours
Oil type
Turbo oil 2380
Starter Limitations
Maximum of 3 engine start attempts with 90 second interval May be made in any 30 minute period After the 3rd attempt a 30 minute cooldown period must be applied
Thrust Reverser limitations
Rest reverser must be idle before 60 kts
Deployment is limited to 3 minutes in any 10 minute period
When APU is operating do not use reverse thrust longer than 30 seconds
Do not use reverse thrust when conducting touch and goes
Do Not use reverse thrust to back the aircraft