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Learjet 45
Limitations
| Question | Answer |
|---|---|
| Max ramp weight | 21750 |
| Max Certified T/0 Weight | 21500 |
| Max zero fuel weight | 16000 |
| Min flight weight | 14000 |
| Max cert landing weight | 19200 |
| Max Baggage weight | 500 |
| Vmo | 320 |
| Mmo | .81 Mach trim operative a/p disengaged .81 Mach trim inop a/p engaged with mach trim inop a/p disengaged FL 234-FL420 .76-.78 Above FL420 .78 |
| Speed Standby Inst. | vmo 325 mmo.75 |
| Turbulence Penetration speed | 250/.73 |
| Demonstrated crosswind | 22kts |
| Tire limiting speed | 165kts |
| VLO | 200 |
| VLE | 260 |
| VFE | Flaps Flaps 8- 250 20- 200 40- 150 |
| VMCA | Flaps 8-103 20-101 |
| VMCG | APR On 102 APR off 100 |
| VMCL | Flaps 8-105 40-98 |
| Max load Factor Flaps up | +2.9g to -1.0g |
| Max Load Factor Flaps down | +2.0g to 0.0g |
| Aerobatic maneuvers,spins Approved? | NO |
| Do not intentionally stall or extend gear or flaps above? | FL180 |
| Max pressure altitude for takeoff | 14000 |
| Max tailwind component | 10 kts |
| runway limited to | paved runways |
| water depth | 3/4 inch |
| External power limited to | 1500 amp |
| Both ADC and AHRS must be selected normal for? | Takeoff |
| Sumry or flt must be selected on______,_______ for takeoff | EICAS or MFD |
| APU Ground use below | 10,000 pressure altitude |
| Apu Generator Limit | 300 amp |
| APU off for | Gravity fueling and deicing/anti icing operations |
| Starter cooling Limitations | 1 1 min 2 2 min 3 30 min |
| Rudder boost must be | On for t/o |
| Max pressure Alt en route | FL510 |
| Auto Pilot Mins | climb, en route, or decent 500ft approach 200ft LPV approach 200ft or mda LNAV/VNAV 300ft or mda All other VNAV coupled app 400ft or mda |
| Ground Temp Limitations | Aircraft and components -23c or above before engine start Cabin above -15 prior to T/O |
| Icing defined On ground | +10 or below with visible mosture including fog vis -1sm or contaminated surfaces |
| Icing defined Inflight | +10 to -40 with visible moisture |
| Do not extend spoilers and flaps in flight unless? | Specified By EMER or Abnormal checklist |
| Auto spoilers must be armed for? | T/O and Landing |
| Engine sync must be off when? | T/o landing and single engine ops |
| Generator Limits | 300 amps max continuous |
| Starter/Generator Max engaged | 1 min |
| Starter/Gen cooling periods | 1 1min 2 2min 3 30min |
| Apr T/O power limited to | 5 min |