Limitations Flashcards
Maximum number of passengers
76
Maximum number of occupants
85
Max Brakes Release Weight
29,574 kg
Max Landing Weight
28,123 kg
Max Zero Fuel Weight
26,308 kg
Aft 2 Cargo weight limit
454 kg
Locker 11 restrictions (3)
- At captain’s discretion
- Soft-shelled bags
- No DGs
G-limits
Flaps retracted: +2.5g / -1.0g
Flaps extended: +2.0g / 0.0g
Max operating altitude
25,000 ft
Max operating temperature
+50 degrees, or ISA+35, whichever is lower
Min operating temperature
-54 degrees
Max tailwind
10 kts
Max crosswind
32 kts
Max taxi speeds
Normally
- 25 kts in a straight line
- 15 kts during turns
Narrow taxiways (between 15-18m)
- 15 kts in a straight line
- 10 kts during turns
VMO below 8,000ft
245 kts
VMO at 25,000ft
248 kts
VMO at 10,000ft
282 kts
VA
204 kts
Rough Air Speed
This is a maximum speed to be flown in severe turbulence
210 kts
VLO
200 kts
VLE
215 kts
Alternate Gear Extension Speed
185 kts
Max fuel imbalance
272 kg
Engine Intake Bypass Doors Open limitation
Max temperature is ISA+25 for:
- take-off
- landing
- MTOP
- MCP
Max altitude for airstart
20,000 ft
Max altitude for gear or flap operations
15,000 ft
Max ITT
880 degrees normally
During start it is 920 degrees (for max 20 seconds)
Oil pressures
_ ENG OIL PRESS Warning Light: 44 to 50 psi
Green: 61 to 72 psi
Amber: 44 to 61 psi – 72 to 100 psi
Red: less than 44 psi – more than 100 psi
Oil temperatures
PROPS OFF
Normal range: 0 to 107 degrees
Starting: > -40 degrees
PROPS ON/TEST
On ground and on take-off: 55 to 107 degrees
From 3 mins after take-off and in-flight: 65 to 107 degrees
Maximum oil temperature is 125˚ C between discing and flight idle.
Usable fuel
5,318 kg
Auxiliary fuel pumps limitation
Must be ON for Take-off and Landing
Fuel temperatures
0 to 71 degrees
Starter cranking limits
Start 1: 70 seconds, 2 minutes off
Start 2: 70 seconds 2 minutes off
Start 3: 70 seconds 30 minutes off
Max tire speed
182 kts
Max loadmeter reading for take-off
0.1
Normal cabin pressure differential
5.46 psi
Max cabin pressure differential
5.95 psi
Max cabin altitude
8,000 ft
Icing conditions are present when?
Icing conditions exist when the SAT on the ground and for take-off is 10 .C or below, or SAT in flight is 5 .C or below, and visible moisture in any form is present (such as clouds, fog with visibility of one mile or less, rain, snow, sleet or ice crystals).
Ice accretion on aerodynamic surfaces is not considered to exist at temperatures of -40 .C or below.
Icing conditions also exist when the SAT on the ground and for take-off is 10 .C or below when operating on ramps, taxiways or runways where surface snow, ice, standing water, or slush may be ingested by the engines or freeze on engines, nacelles or engine sensor probes.
Autopilot seatbelt rule
During autopilot operation, the pilot must be seated at the controls with harness secured.
Autopilot single-engine rule
The autopilot must be disengaged before descending through 1,000 ft AGL
When can you first engage the autopilot after take-off?
1,000 ft AGL
When must the autopilot be disengaged by on a non-precision approach?
200 ft AGL
When must the autopilot be disengaged by on a precision approach?
160 ft AGL
Minimum hydraulic fluid quantities for dispatch
System 1 and 2: at least 40%
System 3: at least 45%
Minimum oxygen pressure for dispatch
1,300 psi (2 crew)
If below 1,800 psi, jump-seater must not use internal oxygen supply
APU must not be operated when? (4+1)
- during flight
- unattended with passengers onboard
- unattended when pressure refuelling
- when gravity refuelling
- APU must not be started or shut-down when pressure refuelling
APU starter limits
Start 1: 1 minute, 5 minutes off
Start 2: 1 minute, maintenance action
Position Error Correction
20 ft to be added to a Decision Altitude for a precision approach
VFE 5
200
VFE 10
181
VFE 15
172
VFE 35
158
Holding
Minimum approach speeds (normal ops)
190
Flap 0
Minimum approach speeds (normal ops)
180
Flap 5
Minimum approach speeds (normal ops)
165
Flap 10
Minimum approach speeds (normal ops)
155
Flap 15 (Flap 15 landing) Minimum approach speeds (normal ops)
VREF or VREF ICE
Flap 15 (Flap 35 landing) Minimum approach speeds (normal ops)
VREF ICE + 10
Flap 35
Minimum approach speeds (normal ops)
VREF or VREF ICE
Stable approach heights
1000ft AGL in IMC or Non-normal conditions
500ft AGL in VMC
